{"title":"Antibiotics \u0026 antimycotics","description":"\u003cstyle\u003e\n.lx-sub div[title]:hover img, .lx-sub img[src*=\"\/cdn\/shop\/files\/\"]:hover { filter: none !important; opacity: 1 !important; }\n\u003c\/style\u003e\n\u003cdiv class=\"lx-sub\" style=\"text-align: left;\"\u003e\n\u003ch2 style=\"font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.25; color: #0e1a22; margin: 0 0 0.65em;\"\u003eBuy Antibiotics \u0026amp; antimycotics online\u003c\/h2\u003e\n\u003cp style=\"font-size: 1.0625rem; line-height: 1.6; color: #0e1a22; margin: 0 0 1.1em;\"\u003eThe Antibiotics \u0026amp; antimycotics shelf sits in Biochemicals \u0026amp; reagents. Luminix Health supplies this range from a catalogue of 150.000 laboratory articles for hospitals, universities, pharma and industrial laboratories.\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 2.6em;\"\u003e\u003ca href=\"\/en-nl\/pages\/get-a-quote\" style=\"display: inline-block; background: linear-gradient(135deg, #0a3d7a, #0e6b8f 48%, #14a0b0); color: #ffffff; font-size: 14px; font-weight: 600; letter-spacing: 0.01em; line-height: 50px; padding: 0 26px; border-radius: 999px; text-decoration: none; box-shadow: 0 8px 20px rgba(10, 61, 122, 0.22);\"\u003eGet your quote\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.25; color: #0e1a22; margin: 0 0 0.65em;\"\u003eBrowse our Antibiotics \u0026amp; antimycotics\u003c\/h2\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eAntibiotics \u0026amp; antimycotics\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.2em; line-height: 1;\"\u003e\u003ca href=\"\/en-nl\/collections\/amino-acids-and-peptides\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eAmino acids \u0026amp; peptides\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/carbohydrates-and-sugars\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eCarbohydrates \u0026amp; sugars\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/coenzymes-nucleotides-and-vitamins\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eCoenzymes, nucleotides \u0026amp; vitamins\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/biochemicals\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eBiochemicals (other)\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/enzymes-and-substrates\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eEnzymes \u0026amp; substrates\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/lipids-steroids-and-fatty-acids\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eLipids, steroids \u0026amp; fatty acids\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/detergents-and-surfactants\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eDetergents \u0026amp; surfactants\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eBiochemicals \u0026amp; reagents\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.2em; line-height: 1;\"\u003e\u003ca href=\"\/en-nl\/collections\/biochemicals-and-reagents\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eBiochemicals \u0026amp; reagents\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eMain catalogues\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 1.4em; line-height: 1;\"\u003e\u003ca href=\"\/en-nl\/collections\/labware\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eLabware\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/instruments\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eInstruments\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/chemicals\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eChemicals\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/consumables\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eConsumables\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/chromatography\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eChromatography\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/microbiological-media\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eLife Science \u0026amp; Microbiology\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/safety\" style=\"display: inline-block; margin: 0 6px 8px 0; padding: 8px 14px; border-radius: 999px; background: #e8f6f8; color: #0c5f70; font-size: 14px; font-weight: 600; line-height: 1.3; text-decoration: none;\"\u003eSafety\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; line-height: 1.65; color: #3d4a4e; margin: 0 0 1.2em;\"\u003eNot sure which article fits the bench? Tell us the application and the pack size. Our specialists help you find it, including a personal quote for the order.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 1.5rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.25; color: #0e1a22; margin: 0 0 0.65em;\"\u003eOur brands of Antibiotics \u0026amp; antimycotics\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 2.6em;\"\u003e\n\u003cdiv title=\"Carl Roth\" style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; max-width: calc(50% - 5px); box-sizing: border-box; display: flex; align-items: center; justify-content: center; height: 88px; padding: 14px 20px; background: #ffffff; border: 1px solid #e2e8e6; border-radius: 12px;\"\u003e\u003ca class=\"lx-brand-tile\" href=\"\/en-nl\/collections\/vendors?q=Carl%20Roth\" aria-label=\"Carl Roth\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/Carl_Roth_Logo_svg_05e522c2-17d7-41b2-8ebd-4dcb9aa179d0.png?v=1774973256\u0026amp;amp;width=400\" alt=\"Carl Roth\" loading=\"lazy\" style=\"display: block; max-width: 100%; max-height: 54px; width: auto; height: auto; margin: 0; filter: grayscale(100%); opacity: 0.7; transition: filter 0.2s ease, opacity 0.2s ease;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv title=\"Labbox\" style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; max-width: calc(50% - 5px); box-sizing: border-box; display: flex; align-items: center; justify-content: center; height: 88px; padding: 14px 20px; background: #ffffff; border: 1px solid #e2e8e6; border-radius: 12px;\"\u003e\u003ca class=\"lx-brand-tile\" href=\"\/en-nl\/collections\/vendors?q=Labbox\" aria-label=\"Labbox\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/brand-labbox_400x.png\" alt=\"Labbox\" loading=\"lazy\" style=\"display: block; max-width: 100%; max-height: 54px; width: auto; height: auto; margin: 0; filter: grayscale(100%); opacity: 0.7; transition: filter 0.2s ease, opacity 0.2s ease;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv title=\"Macherey-Nagel\" style=\"flex: 1 1 calc(25% - 8px); min-width: 150px; max-width: calc(50% - 5px); box-sizing: border-box; display: flex; align-items: center; justify-content: center; height: 88px; padding: 14px 20px; background: #ffffff; border: 1px solid #e2e8e6; border-radius: 12px;\"\u003e\u003ca class=\"lx-brand-tile\" href=\"\/en-nl\/collections\/vendors?q=Macherey-Nagel\" aria-label=\"Macherey-Nagel\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/macherey-nagel-small_d4cd4891-4386-48b2-8d3e-409bee797ef9.png?v=1774973327\u0026amp;amp;width=400\" alt=\"Macherey-Nagel\" loading=\"lazy\" style=\"display: block; max-width: 100%; max-height: 54px; width: auto; height: auto; margin: 0; filter: grayscale(100%); opacity: 0.7; transition: filter 0.2s ease, opacity 0.2s ease;\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: linear-gradient(135deg, #0a3d7a, #0e6b8f 48%, #14a0b0); border-radius: 20px; padding: 30px 28px 32px; margin: 0; box-shadow: 0 8px 20px rgba(10, 61, 122, 0.22);\"\u003e\n\u003ch2 style=\"font-size: 1.35rem; font-weight: 600; letter-spacing: -0.02em; line-height: 1.3; color: #ffffff; margin: 0 0 0.6em;\"\u003eLuminix Health, your European distributor for Antibiotics \u0026amp; antimycotics\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.8em; font-size: 16px; line-height: 1.6; color: #ffffff;\"\u003eOrder Antibiotics \u0026amp; antimycotics from Luminix Health and count on:\u003c\/p\u003e\n\u003cul style=\"list-style: none; margin: 0 0 1.3em; padding: 0; font-size: 15px; line-height: 1.55; color: #ffffff;\"\u003e\n\u003cli style=\"display: flex; align-items: flex-start; margin: 0 0 0.45em; color: #ffffff;\"\u003e\n\u003cspan style=\"flex: 0 0 auto; display: inline-block; width: 20px; height: 20px; line-height: 20px; border-radius: 50%; background: #ffffff; color: #0e6b8f; font-size: 12px; font-weight: bold; text-align: center; margin: 2px 10px 0 0;\"\u003e✓\u003c\/span\u003e\u003cspan\u003ePersonal contact and professional advice\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; align-items: flex-start; margin: 0 0 0.45em; color: #ffffff;\"\u003e\n\u003cspan style=\"flex: 0 0 auto; display: inline-block; width: 20px; height: 20px; line-height: 20px; border-radius: 50%; background: #ffffff; color: #0e6b8f; font-size: 12px; font-weight: bold; text-align: center; margin: 2px 10px 0 0;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eFast answers and shipping from the heart of Europe, delivery within 2–5 business days if in stock\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; align-items: flex-start; margin: 0 0 0.45em; color: #ffffff;\"\u003e\n\u003cspan style=\"flex: 0 0 auto; display: inline-block; width: 20px; height: 20px; line-height: 20px; border-radius: 50%; background: #ffffff; color: #0e6b8f; font-size: 12px; font-weight: bold; text-align: center; margin: 2px 10px 0 0;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eCompetitive prices and a 24\/7 online range\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli style=\"display: flex; align-items: flex-start; margin: 0; color: #ffffff;\"\u003e\n\u003cspan style=\"flex: 0 0 auto; display: inline-block; width: 20px; height: 20px; line-height: 20px; border-radius: 50%; background: #ffffff; color: #0e6b8f; font-size: 12px; font-weight: bold; text-align: center; margin: 2px 10px 0 0;\"\u003e✓\u003c\/span\u003e\u003cspan\u003eA complete assortment of laboratory equipment and supplies\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin: 0 0 1.1em; font-size: 16px; line-height: 1.6; color: #ffffff;\"\u003e\u003cstrong\u003eGet in touch for a quote tailored to your laboratory's needs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003ca href=\"\/en-nl\/pages\/get-a-quote\" style=\"display: inline-block; background: #ffffff; color: #0a3d7a; font-size: 14px; font-weight: 600; letter-spacing: 0.01em; line-height: 50px; padding: 0 26px; border-radius: 999px; text-decoration: none;\"\u003eRequest your quote\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"streptomycin-sulphate-0236","title":"Streptomycin sulphate, \u003e720 I.U.\/mg, for biochemistry, 10 g, glass","description":"\u003cp\u003eStreptomycin sulphate, \u0026gt;720 I.U.\/mg, for biochemistry, Molar mass (M) 1457,38 g\/mol, Storage temp. +15 to +25 °C, CAS No. 3810-74-0, EC No. 223-286-0, Empirical formula C\u003csub\u003e42\u003c\/sub\u003eH\u003csub\u003e84\u003c\/sub\u003eN\u003csub\u003e14\u003c\/sub\u003eO\u003csub\u003e36\u003c\/sub\u003eS\u003csub\u003e3\u003c\/sub\u003e\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eEffectual against mycobacteria, many gram-negative cocci and gram-negative bacteria in general. Results in translation errors by interaction with ribosomal 30S subunits.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-0236-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTExMHxhcHBsaWNhdGlvbi9wZGZ8YURVNUwyaG1OQzg1TWpVME5USXhOREExTkRjd0wxTlFSVnBmTURJek5sOUZUaTV3WkdZfDYyNzQyZTQ4OThmZWJmNWY3YzMzZjEyZTlmNGQyODJmYmUxYTc1N2QxMTc4ZWE4ZWUyYjkxNjhmMzY1YTdlYjI\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-0236-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjMzODR8YXBwbGljYXRpb24vcGRmfGFEVTJMMmhrTlM4NU1qQTJNalV6TkRJd05UYzBMMU5FUWw4d01qTTJYMFJGWDBWT0xuQmtaZ3w4ZDRhY2NlMTExYTE2NjNlNGI1ZGNkM2Y1MmIzNWIwMzNjZjY1MjUxNTVkNWJhMWNiYjU5N2Y4YzE3ODZiZDA2\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56112514826572,"sku":"0236.1","price":26.8,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56112514859340,"sku":"0236.1","price":25.46,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56112514892108,"sku":"0236.1","price":24.12,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56112514924876,"sku":"0236.2","price":44.65,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56112514957644,"sku":"0236.2","price":42.42,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56112514990412,"sku":"0236.2","price":40.19,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56112515023180,"sku":"0236.3","price":73.0,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56112515055948,"sku":"0236.3","price":69.35,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56112515088716,"sku":"0236.3","price":65.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/HP66-SF-1000Wx1000H_74306403-f68b-41bc-9b26-98539b2311aa.jpg?v=1766398841"},{"product_id":"puromycin-dihydrochloride-0240","title":"Puromycin dihydrochloride, min. 98 %, for biochemistry, 5 mg, glass","description":"\u003cp\u003ePuromycin dihydrochloride, min. 98 %, for biochemistry, Molar mass (M) 544,44 g\/mol, Flash point (flp) 460,6 °C, Boiling point (bp) 838 °C, Storage temp. -20 °C, CAS No. 58-58-2, EC No. 200-387-8, Empirical formula C\u003csub\u003e22\u003c\/sub\u003eH\u003csub\u003e29\u003c\/sub\u003eN\u003csub\u003e7\u003c\/sub\u003eO\u003csub\u003e5\u003c\/sub\u003e · 2 HCl\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eInhibits protein biosynthesis by premature release of the nascent polypeptide chain. Functions as analogon to amino acyl-tRNA molecules.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-0240-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzMzNHxhcHBsaWNhdGlvbi9wZGZ8YURnNUwyaGxaQzg1TWpVME5USXhOakF5TURjNEwxTlFSVnBmTURJME1GOUZUaTV3WkdZfGM2ODI3ZDNhZGNiOGM4YWZjNTljNmZhMDA2ZGIyODg5MzEwNDhiZjJlOWZlZDQyZjIxZjcwNzQzMzgwZWQ3ZTc\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-0240-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDcyNDB8YXBwbGljYXRpb24vcGRmfGFHSTFMMmhqTnk4NU1qQTJNalV6TURJM016VTRMMU5FUWw4d01qUXdYMFJGWDBWT0xuQmtaZ3w1Mzg1YzJhZTliMDY4YjEzNGE1NDFkOWRjMmRjYzk0ZGY5Nzk1ZGY5NzYxNWIzYWM5Yjg2YWJhMGUwYjE2YjE3\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"5 mg \/ 1 piece","offer_id":56112516497740,"sku":"0240.1","price":31.1,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56112516530508,"sku":"0240.1","price":29.55,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56112516563276,"sku":"0240.1","price":27.99,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56112516596044,"sku":"0240.2","price":51.1,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56112516628812,"sku":"0240.2","price":48.55,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56112516661580,"sku":"0240.2","price":45.99,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 1 piece","offer_id":56112516694348,"sku":"0240.3","price":107.4,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56112516727116,"sku":"0240.3","price":102.03,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56112516759884,"sku":"0240.3","price":96.66,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 1 piece","offer_id":56112516792652,"sku":"0240.4","price":192.45,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56112516825420,"sku":"0240.4","price":182.83,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56112516858188,"sku":"0240.4","price":173.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/0240-SF-1000Wx1000H.jpg?v=1766398846"},{"product_id":"hygromycin-b-solution-1287","title":"Hygromycin B solution, 50 mg\/ml, BioScience-Grade, sterile, 10 ml, glass","description":"\u003cp\u003eHygromycin B solution is a sterile, ready-to-use antibiotic preparation supplied at 50 mg\/ml in BioScience-Grade quality for laboratory cell culture and related bioscience applications. Identified by CAS number 31282-04-9 and empirical formula C₂₀H₃₇N₃O₁₃, the compound has a molar mass of 527,53 g\/mol and a density of 1 g\/cm³, with a boiling point of 100 °C. The preparation is filled Available from manufacturer Carl ROTH, this Hygromycin B solution supports cell culture and antibiotics applications where a defined concentration and sterile presentation aid routine laboratory practice. Its ready-to-use character reduces preparation steps when establishing selective media or maintaining resistant populations. Documented physicochemical parameters including molar mass, density and boiling point facilitate accurate protocol recording. This BioScience-Grade Hygromycin B solution at 50 mg\/ml\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: clear, colourless to orange\u003c\/li\u003e\n\u003cli\u003eSolvent: PBS\u003c\/li\u003e\n\u003cli\u003eConcentration: 50±10 mg\/ml\u003c\/li\u003e\n\u003cli\u003ePurity (HPLC): ≥90 %\u003c\/li\u003e\n\u003cli\u003eSterility: complies\u003c\/li\u003e\n\u003cli\u003eCAS number: 31282-04-9\u003c\/li\u003e\n\u003cli\u003ePack sizes: 10 ml, 20 ml\u003c\/li\u003e\n\u003cli\u003eEG nr.: 250-545-5\u003c\/li\u003e\n\u003cli\u003eMolar mass: 527,53 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1287-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzY2OHxhcHBsaWNhdGlvbi9wZGZ8YURCa0wyZzRZaTg1TWpVME5UTTFNREEwTVRrd0wxTlFSVnBmTVRJNE4xOUZUaTV3WkdZfGRkZTM3MGQ1ZTA3ZGY5Mzk3MjYxY2ZiODk1YjE4MDVhMTk5OTNmZmU1ZmE1YTdiOWY4NzU5NWFjYjNhMzYyYjM\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1287-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzNTMwMDR8YXBwbGljYXRpb24vcGRmfGFHUTVMMmd4WWk4NU1qQTJNamMzTkRBMk56VXdMMU5FUWw4eE1qZzNYMFJGWDBWT0xuQmtaZ3w4NDMxZTc4YTg1YWFmNWJjZjc1MmM5ZmRjZGMzZGUwODkyNTQzMWYxYWJjZGUwNmYzOWNmNmI3ZWUzN2E0YzJk\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"10 ml \/ 1 piece","offer_id":56117044314444,"sku":"1287.1","price":138.7,"currency_code":"EUR","in_stock":true},{"title":"10 ml \/ 6+ pieces","offer_id":56117044347212,"sku":"1287.1","price":131.77,"currency_code":"EUR","in_stock":true},{"title":"10 ml \/ 24+ pieces","offer_id":56117044379980,"sku":"1287.1","price":124.83,"currency_code":"EUR","in_stock":true},{"title":"20 ml \/ 1 piece","offer_id":56117044412748,"sku":"1287.2","price":239.2,"currency_code":"EUR","in_stock":true},{"title":"20 ml \/ 6+ pieces","offer_id":56117044445516,"sku":"1287.2","price":227.24,"currency_code":"EUR","in_stock":true},{"title":"20 ml \/ 24+ pieces","offer_id":56117044478284,"sku":"1287.2","price":215.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1287-1000Wx1000H.jpg?v=1766400040"},{"product_id":"roti-antibiotic-discs-amphotericin-b-1454","title":"ROTI®Antibiotic Discs Amphotericin B (AP), 50 unit(s), 50 discs, 100 Units","description":"\u003cp\u003eROTI®Antibiotic Discs Amphotericin B, (AP), 100 units, for microbiology, Storage temp. -20 °C\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eThe range of ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is designed for the qualitative analysis of the sensitivity of bacteria or fungi to anti-microbiological reagents by means of in vitro diffusion methods.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eA fresh starter culture is adjusted at a cell density of 1×10\u003csup\u003e6\u003c\/sup\u003e-5×10\u003csup\u003e6\u003c\/sup\u003e cfu\/ml (in acc. with McFarland Standard 0,5) and applied evenly to a culture medium plate with Mueller-Hinton agar (Art. No. X926; for fungal cultures add 2 % glucose + 0,5 μm methylene blue). The antibiotic discs are individually applied to the plate using sterile tweezers or a dispenser (Art. No. 1505).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eAfter a suitable period of incubation, the size of the inhibiting zone around the discs is measured. The diameter of the inhibiting zone is assessed using standardised values in the available standards and databases and is an indicator of the culture’s sensitivity to the antibiotic.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eIt is recommended to add 2 % glucose and 0.5 µg methylene blue to Mueller Hinton Agar (Art. no. X926).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eEach ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs Amphotericin B (AP) disc contains amphotericin B at a concentration of 30 μg and has „AP 30“ printed on both sides. The diameter of the ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is 6 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv\u003eNot a medical device \/ Not an IVD product\u003c\/div\u003e\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/BA-1454-EN.pdf?context=bWFzdGVyfGluc3RydWN0aW9uc3wxNzUxMDd8YXBwbGljYXRpb24vcGRmfGFXNXpkSEoxWTNScGIyNXpMMmd3TXk5b1pHUXZPVEF6TnpjeU1UZzJNakUzTkM1d1pHWXw2ODRkNzFlYmYwMjA2ZDBmZDFmZThhYjliZGFlNDc4YWFmZTFhNWY1Nzk2OTlhNTViM2FjYjQ0OWRhYmUwNDli\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-1454-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTUzOTR8YXBwbGljYXRpb24vcGRmfGFEWmhMMmc1TUM4NU1qQTJNamM0TnpVd01qTTRMMU5FUWw4eE5EVTBYMFJGWDBWT0xuQmtaZ3w2NzVmNjAzOGFiZGUzMGNiNDA5ZThjYmEzMDg3ZDY3NjMwNDA2MmYwNjZmMWIzNDM5MDQ5MmQxMmI4NGVkMDVi\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117105983820,"sku":"1454.2","price":19.9,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117106016588,"sku":"1454.2","price":18.91,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117106049356,"sku":"1454.2","price":17.91,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117106082124,"sku":"1454.1","price":69.8,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117106114892,"sku":"1454.1","price":66.31,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117106147660,"sku":"1454.1","price":62.82,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_c67fa9aa-42db-4691-90d5-c2e35cab2ba0.jpg?v=1766400128"},{"product_id":"roti-antibiotic-discs-ampicillin-amp-1456","title":"ROTI®Antibiotic Discs Ampicillin (AMP), 10 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Ampicillin (AMP) are impregnated paper discs carrying 10 µg ampicillin for microbiological antimicrobial susceptibility testing. These discs enable standardised agar diffusion methods used to assess bacterial response to the beta-lactam antibiotic ampicillin in research and routine laboratory settings. Part of the ROTI® Antibiotics Disks portfolio from manufacturer Carl ROTH, the product is specified for microbiology use and fits seamlessly into existing antibiotic disc panels. The defined 10 µg loading supports consistent zone interpretation when laboratories follow established diffusion protocols. Net weight is 0,041 kg for the unit quantity, keeping storage and bench handling straightforward. Suitable for life-science, teaching, and diagnostic-support environments that require reliable ampicillin reference discs without on-site impregnation of blank discs.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 10 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 15-22 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 27-35 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic discs for microbiology\u003c\/li\u003e\n\u003cli\u003eActive agent: Ampicillin (AMP)\u003c\/li\u003e\n\u003cli\u003ePotency: 10 µg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1456-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTgzMHxhcHBsaWNhdGlvbi9wZGZ8YURoa0wyZ3hPUzg1TWpVME5UTTJNamd5TVRReUwxTlFSVnBmTVRRMU5sOUZUaTV3WkdZfGFhMjhmMjMwZjdkYzFiYjQ5ZmVjYmQwNTcxZDRlZDg2MzNhN2VlYTM5MzljYzUzM2E4MmJmYWM0MjY4Y2NjZWE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1456-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1MzR8YXBwbGljYXRpb24vcGRmfGFHRXhMMmhsT0M4NU1qQTJNamM1TWpBNE9Ua3dMMU5FUWw4eE5EVTJYMFJGWDBWT0xuQmtaZ3wxNTJjMmQxYjM0N2QxY2E0ZDdkYTgzMTAyNjM4MDIzNjc4OWU0M2IwMGVlZWQxNGFhYTMzNWViMDQ1Mzc0Mjcw\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117106213196,"sku":"1456.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117106245964,"sku":"1456.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117106278732,"sku":"1456.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117106311500,"sku":"1456.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117106344268,"sku":"1456.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117106377036,"sku":"1456.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_b7d0628a-84e4-427f-b1e6-7cf48d1404e5.jpg?v=1766400125"},{"product_id":"roti-antibiotic-discs-bacitracin-b-1458","title":"ROTI®Antibiotic Discs Bacitracin (B), 10 units, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Bacitracin (B) are ready-to-use discs impregnated with bacitracin at 10 units for microbiological antimicrobial susceptibility testing. They are intended for agar diffusion workflows in which laboratories evaluate bacterial sensitivity to this polypeptide antibiotic under controlled culture conditions. The discs form part of the ROTI® Antibiotics Disks line from manufacturer Carl ROTH and are designated for microbiology applications. A fixed 10-unit potency helps maintain comparable inhibition-zone results across experiments when standard diffusion procedures are followed. The unit quantity weighs 0,052 kg, offering a compact format that integrates easily with other antibiotic and antimycotic disc stocks. These bacitracin discs suit research, educational, and diagnostic-support laboratories seeking consistent, pre-loaded reference material for susceptibility work.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActivity: 10 U\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 12-22 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic discs for microbiology\u003c\/li\u003e\n\u003cli\u003eActive agent: Bacitracin (B)\u003c\/li\u003e\n\u003cli\u003ePotency: 10 units\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1458-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTcyOHxhcHBsaWNhdGlvbi9wZGZ8YURSa0wyZ3haQzg1TWpVME5UTTJNVFV4TURjd0wxTlFSVnBmTVRRMU9GOUZUaTV3WkdZfDEzZmIyOTllYjAwMzgzOGZkMGY0ZGNhMDlmOGY3YTM2ZGQ5OGE0ZGVmYzhiODMwYmU3YWNiZGMzNDJhYzU1NTc\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1458-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTUyODd8YXBwbGljYXRpb24vcGRmfGFEUmpMMmhsTlM4NU1qQTJNamM1TVRFd05qZzJMMU5FUWw4eE5EVTRYMFJGWDBWT0xuQmtaZ3xjZjBhMDVhZTkwODUyYmQ5NWNhYWMwMmQxZmY5NDEwNDM0YjQ3NzQ0NDU1MjZlODA4Mjc1ZjgyNzUxOTFkNzA4\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117106540876,"sku":"1458.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117106573644,"sku":"1458.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117106606412,"sku":"1458.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117106639180,"sku":"1458.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117106671948,"sku":"1458.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117106704716,"sku":"1458.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_015d36ad-d92a-41a4-927c-97e0c1d45c96.jpg?v=1766400126"},{"product_id":"roti-antibiotic-discs-carbenicillin-1459","title":"ROTI®Antibiotic Discs Carbenicillin, (CB), 100 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Carbenicillin (CB) are impregnated paper discs loaded with 100 µg carbenicillin for microbiological antimicrobial susceptibility testing. They support standardised agar diffusion assays used to examine bacterial responses to this carboxypenicillin antibiotic in life-science and clinical microbiology laboratories. Belonging to the ROTI® Antibiotics Disks range from manufacturer Carl ROTH, the discs are specified for microbiology and pair readily with other antibiotic disc formats. The defined 100 µg potency promotes reproducible zone-of-inhibition measurements when laboratories apply established diffusion protocols. Net weight of the unit quantity is 0,042 kg, so storage and handling remain simple beside related reagents. These carbenicillin discs are well suited to research, teaching, and diagnostic-support settings that require reliable, ready-to-use reference discs without preparing impregnated media on site.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 100 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 23-29 mm\u003c\/li\u003e\n\u003cli\u003ePseudomonas aeruginosa ATCC 27853: 18-24 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic discs for microbiology\u003c\/li\u003e\n\u003cli\u003eActive agent: Carbenicillin (CB)\u003c\/li\u003e\n\u003cli\u003ePotency: 100 µg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1459-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjQyM3xhcHBsaWNhdGlvbi9wZGZ8YURrd0wyZ3hOaTg1TWpVME5UTTJNelEzTmpjNEwxTlFSVnBmTVRRMU9WOUZUaTV3WkdZfGI1MzM5YzIxZjA1ZmNkY2U0MDY5MTU1OGY3OGM4ZDQzNTgyZGRjNmZhMGViNGIyMjU4YmRhYzMwODI4OTI1YmE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1459-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1Nzl8YXBwbGljYXRpb24vcGRmfGFESTNMMmc1Tnk4NU1qQTJNamM0T1RRMk9EUTJMMU5FUWw4eE5EVTVYMFJGWDBWT0xuQmtaZ3xlZmE2OWVkYjI0ODIzZDlhNWQ4MjZmZjVjMGQyYjU1ZGFmYmI5OTdlMjFhZmU4YzA1ZmQ2YTRmOTAyOWZkMDc3\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117106737484,"sku":"1459.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117106770252,"sku":"1459.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117106803020,"sku":"1459.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117106835788,"sku":"1459.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117106868556,"sku":"1459.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117106901324,"sku":"1459.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_bc0c749e-6ff5-4530-8a76-dde9bb99f433.jpg?v=1766400126"},{"product_id":"roti-antibiotic-discs-cefoxitin-cx-1460","title":"ROTI®Antibiotic Discs Cefoxitin (CX), 30 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Cefoxitin (CX) are ready-to-use paper discs impregnated with 30 µg cefoxitin for antimicrobial susceptibility testing in microbiology. Designed for standardised disk-diffusion workflows, they help laboratories assess bacterial response to this cephamycin antibiotic on inoculated agar media. The discs form part of the ROTI® Antibiotics Disks range from manufacturer Carl ROTH and are intended for professional life-science use. Defined antibiotic loading and uniform disc geometry promote clear, readable zones of inhibition when protocols are followed correctly. Typical applications include organism screening, quality-control checks, and comparative susceptibility studies alongside complementary culture media and incubators. With a pack weight of 0,052 kg, the format is practical for organised freezer inventory and cold-chain handling. These cefoxitin (CX) discs provide a convenient, batch-consistent tool for laboratories that require reliable antibiotic diffusion reagents without additional preparation steps.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 30 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 23-29 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 23-29 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eAntibiotic load: 30 µg\u003c\/li\u003e\n\u003cli\u003eDisc code: CX\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic susceptibility discs\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1460-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjI5NnxhcHBsaWNhdGlvbi9wZGZ8YUdReEwyZ3hNaTg1TWpVME5UTTJORGM0TnpVd0wxTlFSVnBmTVRRMk1GOUZUaTV3WkdZfGIxMjUyYzhkYjgwNTc1NmM3YWQ1ODVmMzQ4M2QzNTM5ODBhMzY1MGQ4ZjNmZDk4ZGI3ZWEwNzQyOTY2MDRhZTc\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1460-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU2Mjh8YXBwbGljYXRpb24vcGRmfGFEYzBMMmhsWXk4NU1qQTJNamM1TXpRd01EWXlMMU5FUWw4eE5EWXdYMFJGWDBWT0xuQmtaZ3w5NmJkNjdmNDFkZGMwZTZmZmE3NzkyNDU5ZjFjYTY1N2ZiZTE0MWNkZGNhZWVkYjE5NzQ3Yjc5ZjA1MjBiOTE0\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117107196236,"sku":"1460.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117107229004,"sku":"1460.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117107261772,"sku":"1460.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117107294540,"sku":"1460.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117107327308,"sku":"1460.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117107360076,"sku":"1460.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_55f52f26-c660-4f42-86a8-cba65651da6c.jpg?v=1766400127"},{"product_id":"roti-antibiotic-discs-chloroamphenicol-1461","title":"ROTI®Antibiotic Discs Chloroamphenicol, (C), 30 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Chloramphenicol (C) are ready-to-use paper discs loaded with 30 µg chloramphenicol for antimicrobial susceptibility testing in microbiology laboratories. They support classic disk-diffusion assays used to evaluate bacterial sensitivity to this broad-spectrum antibiotic on solid culture media. Belonging to the ROTI® Antibiotics Disks line from manufacturer Carl ROTH, they are intended for professional life-science and clinical microbiology applications. Consistent impregnation helps generate interpretable inhibition zones when standard inoculation and incubation procedures are applied. Typical uses include screening of Gram-positive and Gram-negative isolates, quality-control runs, and comparative susceptibility studies with matched media systems. The pack weight of 1,031 kg reflects the full unit quantity and supports straightforward stock management under recommended cold storage. These chloramphenicol (C) discs offer a practical, ready-to-apply format for laboratories that need reliable antibiotic diffusion reagents without on-site disc preparation.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 30 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 21-27 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 19-26 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 29213: 20-28 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eAntibiotic load: 30 µg\u003c\/li\u003e\n\u003cli\u003eDisc code: C\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic susceptibility discs\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1461-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjE3MHxhcHBsaWNhdGlvbi9wZGZ8YUdNeEwyZ3dZeTg1TWpVME5UTTJOakE1T0RJeUwxTlFSVnBmTVRRMk1WOUZUaTV3WkdZfGVkMDlhYWExMmJlMjRiYzA4OWQ4YjE4ZTg4Zjk1YTVjZTA3NGM3OTc3NTc2OGJjYmYyNGE4ZGM3MTY2MmM5MmE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1461-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1Nzh8YXBwbGljYXRpb24vcGRmfGFHTmhMMmhsWXk4NU1qQTJNamM1TXpjeU9ETXdMMU5FUWw4eE5EWXhYMFJGWDBWT0xuQmtaZ3xmMGI0MTg2OGM1M2YzM2NkZTAxYTBhMGQ2MjRmNzExNjE2YTZiZjlmOTdlMzY1Zjk3NWYzOWE4NmRkOThhYTc3\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117107392844,"sku":"1461.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117107425612,"sku":"1461.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117107458380,"sku":"1461.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117107491148,"sku":"1461.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117107523916,"sku":"1461.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117107556684,"sku":"1461.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_0275a575-dddf-4fc8-b14b-5e23ecb9a0b7.jpg?v=1766400127"},{"product_id":"roti-antibiotic-discs-colistin-cl-1462","title":"ROTI®Antibiotic Discs Colistin (CL), 10 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Colistin (CL) are ready-to-use paper discs impregnated with 10 µg colistin for antimicrobial susceptibility testing in microbiology. They are intended for disk-diffusion workflows that examine bacterial response to this polymyxin antibiotic, which remains relevant in studies of multidrug-resistant Gram-negative organisms. The product belongs to the ROTI® Antibiotics Disks range from manufacturer Carl ROTH and is aimed at professional laboratory use. Uniform disc geometry and defined antibiotic charge support clear zone reading when validated culture and incubation conditions are observed. Applications include isolate screening, quality-control checks, and comparative susceptibility work alongside appropriate agar media. With a pack weight of 0,041 kg, the unit is convenient for organised cold storage and inventory control. These colistin (CL) discs give microbiology teams a practical, ready-to-apply reagent format for diffusion-based antibiotic testing without additional impregnation steps.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 10 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 11-17 mm\u003c\/li\u003e\n\u003cli\u003ePseudomonas aeruginosa ATCC 27853: 11-17 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eAntibiotic load: 10 µg\u003c\/li\u003e\n\u003cli\u003eDisc code: CL\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic susceptibility discs\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1462-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjQxMHxhcHBsaWNhdGlvbi9wZGZ8YUdVM0wyZ3hOaTg1TWpVME5UTTJNekUwT1RFd0wxTlFSVnBmTVRRMk1sOUZUaTV3WkdZfGQwZTg3MTU4NzE1NjA0YTNjNmM4MDViMWZlYWIzMDAwYzJlM2ZjYzY3Y2M2YjU5YTAzODUwYWNjZjY2ODhkZDc\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1462-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1MTB8YXBwbGljYXRpb24vcGRmfGFEZzRMMmhtTXk4NU1qQTJNamM1TlRZNU5ETTRMMU5FUWw4eE5EWXlYMFJGWDBWT0xuQmtaZ3xiYjNlY2I1ZjMzNTFlNWEyOTY0ZjljMjIxOTk4ZTc1MjZhZDJiNTUyZjJkODczZTMyNmJjYjUyMTViN2ZiODZl\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117108080972,"sku":"1462.2","price":17.75,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117108113740,"sku":"1462.2","price":16.86,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117108146508,"sku":"1462.2","price":15.98,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117108179276,"sku":"1462.1","price":54.3,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117108212044,"sku":"1462.1","price":51.59,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117108244812,"sku":"1462.1","price":48.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_55a80402-5835-48e2-96a8-782566b6385b.jpg?v=1766400128"},{"product_id":"roti-antibiotic-discs-erythromycin-e-1463","title":"ROTI®Antibiotic Discs Erythromycin (E), 15 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Erythromycin (E), 15 µg, for microbiology, Storage temp. -20 °C\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eThe range of ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is designed for the qualitative analysis of the sensitivity of bacteria or fungi to anti-microbiological reagents by means of in vitro diffusion methods.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eA fresh starter culture is adjusted at a cell density of 1×10\u003csup\u003e6\u003c\/sup\u003e-5×10\u003csup\u003e6\u003c\/sup\u003e cfu\/ml (in acc. with McFarland Standard 0,5) and applied evenly to a culture medium plate with Mueller-Hinton agar (Art. No. X926; for fungal cultures add 2 % glucose + 0,5 μm methylene blue). The antibiotic discs are individually applied to the plate using sterile tweezers or a dispenser (Art. No. 1505).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eAfter a suitable period of incubation, the size of the inhibiting zone around the discs is measured. The diameter of the inhibiting zone is assessed using standardised values in the available standards and databases and is an indicator of the culture’s sensitivity to the antibiotic.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eEach ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs Erythromycin (E) disc contains erythromycin at a concentration of 10 μg and has „E 15“ printed on both sides. The diameter of the ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is 6 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003e\u003cb\u003eTested according to CLSI and EUCAST.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv\u003eNot a medical device \/ Not an IVD product\u003c\/div\u003e\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/BA-1463-EN.pdf?context=bWFzdGVyfGluc3RydWN0aW9uc3wxNzI4OTl8YXBwbGljYXRpb24vcGRmfGFXNXpkSEoxWTNScGIyNXpMMmhoTlM5b016Y3ZPVEF6TnpjeU1Ea3hNVGt3TWk1d1pHWXxhZTljZTdkNzk4ZDkxZDgyOGE0ODA4NWI1NmNhYWQ0ZTliYTg1Y2M3NDliNjI3NTZlY2M5ZTRiNzVlNjJjOTgy\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-1463-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1MjJ8YXBwbGljYXRpb24vcGRmfGFHUTVMMmhtTWk4NU1qQTJNamM1TlRBek9UQXlMMU5FUWw4eE5EWXpYMFJGWDBWT0xuQmtaZ3wwZWIwNGUwNzRlMWRjMmQ2OTI2ZWRjN2Y1NjFhYWM0NzZiNzEzN2FlZmVhYjk4NGViNWY4YWFlMTNhNmExNWZm\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117109883212,"sku":"1463.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117109915980,"sku":"1463.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117109948748,"sku":"1463.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117109981516,"sku":"1463.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117110014284,"sku":"1463.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117110047052,"sku":"1463.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H.jpg?v=1766400128"},{"product_id":"roti-antibiotic-discs-gentamycin-gen-1464","title":"ROTI®Antibiotic Discs Gentamycin (GEN), 10 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Gentamycin (GEN) are paper discs impregnated with 10 µg gentamycin for microbiology applications. They are used in antimicrobial susceptibility testing by disc diffusion, enabling laboratories to evaluate bacterial response to this aminoglycoside on inoculated agar media. Within the ROTI® Antibiotics Disks range from manufacturer Carl ROTH, these GEN-coded discs provide a defined antibiotic charge for placement on solid culture plates under established laboratory protocols. Clear GEN identification helps organise multi-disc panels and standard susceptibility layouts. The product sits in the life-science microbiology category for antibiotics and antimycotics and is intended for laboratories performing Kirby-Bauer-type or comparable diffusion methods. Each disc is ready for direct application according to validated local procedures and quality systems. Consistent loading supports reproducible zone reading when gentamycin is included in the test panel. Suitable for everyday microbiology bench work where standardised antibiotic discs are required.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 10 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 19-26 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 19-27 mm\u003c\/li\u003e\n\u003cli\u003ePseudomonas aeruginosa ATCC 27853: 17-23 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 29213: 19-25 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli\u003eAntibiotic: Gentamycin (GEN)\u003c\/li\u003e\n\u003cli\u003eAntibiotic load: 10 µg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1464-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjgyNnxhcHBsaWNhdGlvbi9wZGZ8YUdJMUwyZ3lNQzg1TWpVME5UTTJNRFV5TnpZMkwxTlFSVnBmTVRRMk5GOUZUaTV3WkdZfDAxOWRhYWZmNTdlMzk5NDExNGRiNzA2MjVjMTQ1YWFkNzc0ZjdiYzYxMjQxOTNiYTA1YWMzMzM2ZDcxMzNmMzk\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1464-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU0NzF8YXBwbGljYXRpb24vcGRmfGFHWXdMMmhtTmk4NU1qQTJNamM1TmpZM056UXlMMU5FUWw4eE5EWTBYMFJGWDBWT0xuQmtaZ3wwZDU0N2VjN2MyYWJjOTgwYzE2YjE3MmI5NjJhNDUyMDI1ODJmOTFjNTlkOThjZGZiMzg1ODkyMTNjMWIwNDFi\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117110505804,"sku":"1464.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117110538572,"sku":"1464.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117110571340,"sku":"1464.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117110604108,"sku":"1464.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117110636876,"sku":"1464.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117110669644,"sku":"1464.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_48c35288-6b85-408a-9fc5-9bd7605986cd.jpg?v=1766400129"},{"product_id":"roti-antibiotic-discs-kanamycin-k-1465","title":"ROTI®Antibiotic Discs Kanamycin (K), 5 µg, for microbiology, 50 unit(s), plastic","description":"\u003cp\u003eROTI®Antibiotic Discs Kanamycin (K) are ready-to-use discs loaded with 5 µg kanamycin for microbiology. These antibiotic discs support disc-diffusion susceptibility testing, allowing laboratories to assess bacterial sensitivity to kanamycin on solid media. The K-coded discs belong to the ROTI® Antibiotics Disks series from manufacturer Carl ROTH and are prepared for consistent placement on inoculated agar plates. Laboratories apply them when measuring inhibition zones under controlled incubation as part of standardised susceptibility protocols. The product is positioned within life-science microbiology consumables for antibiotics and antimycotics. Clear K labelling aids rapid identification during multi-disc setups and panel organisation. Each disc carries a defined 5 µg charge intended for direct use according to laboratory SOPs and quality procedures. Suitable for clinical, industrial and academic microbiology benches requiring reliable kanamycin discs for everyday resistance screening and method-driven diffusion assays.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 5 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 16-22 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 19-26 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli\u003eAntibiotic: Kanamycin (K)\u003c\/li\u003e\n\u003cli\u003eAntibiotic load: 5 µg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1465-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTUxOHxhcHBsaWNhdGlvbi9wZGZ8YURWbEwyZ3lNQzg1TWpVME5UTTJNRGcxTlRNMEwxTlFSVnBmTVRRMk5WOUZUaTV3WkdZfDk5YWVkNTI0NzUzZGZiODcxOTYxNWViMmMxOTEwMGJmZWQ4MDFmYmMzMzRlNzRmYTVhMTg3N2FlOTIzYWE4ZjY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1465-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU0ODN8YXBwbGljYXRpb24vcGRmfGFEVTRMMmhtWVM4NU1qQTJNamM1TnpZMk1EUTJMMU5FUWw4eE5EWTFYMFJGWDBWT0xuQmtaZ3w1NGJkYWM2YWU3NjU1NjdmOGE2Mjc5OTc2MGM5ZDlkZGQ4ZDIyZDUxYTQ2ZDVhNzhlN2FhMGMyNTFlZWE5Y2M0\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117112504652,"sku":"1465.2","price":17.75,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117112537420,"sku":"1465.2","price":16.86,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117112570188,"sku":"1465.2","price":15.98,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117112602956,"sku":"1465.1","price":54.3,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117112635724,"sku":"1465.1","price":51.59,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117112668492,"sku":"1465.1","price":48.87,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_f2d7b66a-c567-4fde-9631-ab01acf7c64a.jpg?v=1766400129"},{"product_id":"roti-antibiotic-discs-nalidixic-acid-1466","title":"ROTI®Antibiotic Discs Nalidixic acid, (NA), 30 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Nalidixic acid (NA) are microbiology discs impregnated with 30 µg nalidixic acid for antimicrobial susceptibility testing. They are applied in disc-diffusion assays to examine bacterial response to this quinolone agent on inoculated culture media. As part of the ROTI® Antibiotics Disks line from manufacturer Carl ROTH, the NA-coded discs deliver a defined antibiotic load for standardised placement on agar plates. Laboratories use them when determining inhibition zones under established incubation and reading conditions. The product falls within life-science categories covering antibiotics and antimycotics and supports Kirby-Bauer-type or comparable diffusion methods. Clear NA designation simplifies identification in multi-disc configurations and susceptibility layouts. Each disc is intended for direct application in line with validated local procedures and quality systems. These discs help structure everyday susceptibility workflows wherever nalidixic acid is included in the antibiotic panel under evaluation.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 30 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 22-28 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli\u003eAntibiotic: Nalidixic acid (NA)\u003c\/li\u003e\n\u003cli\u003eAntibiotic load: 30 µg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1466-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTY2OXxhcHBsaWNhdGlvbi9wZGZ8YUdZMkwyZ3hZeTg1TWpVME5UTTJNVGd6T0RNNEwxTlFSVnBmTVRRMk5sOUZUaTV3WkdZfGFmYTkzYzFjNTJmMTk0MjJjNjc5NjNlMmNhNTg4YTQ5ZWRhNTk4YmRjMWVjNDE4YzJkNTZlNGExNDdkYzZiZDE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1466-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1NDd8YXBwbGljYXRpb24vcGRmfGFEazVMMmhtTmk4NU1qQTJNamM1TmpNME9UYzBMMU5FUWw4eE5EWTJYMFJGWDBWT0xuQmtaZ3w5NmVmMDFlNDM2MWUyMzk2ODFlYmI2ZDcwYjNjNWY4OGJiZWVkNmM1Y2EyYTU3ZjdiNTgwNTgxMWRkOTYxYjM3\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117112865100,"sku":"1466.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117112897868,"sku":"1466.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117112930636,"sku":"1466.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117112963404,"sku":"1466.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117112996172,"sku":"1466.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117113028940,"sku":"1466.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_53e95999-a858-46ee-85fd-f90f5b1e95a1.jpg?v=1766400130"},{"product_id":"roti-antibiotic-discs-neomycin-n-1467","title":"ROTI®Antibiotic Discs Neomycin (N), 10 µg, for microbiology, 50 unit(s), plastic","description":"\u003cp\u003eROTI®Antibiotic Discs Neomycin (N) are antibiotic-impregnated discs containing 10 µg neomycin for use in microbiology. They support disc-diffusion susceptibility testing so laboratories can evaluate bacterial sensitivity to neomycin on solid media. Within the ROTI® Antibiotics Disks range from manufacturer Carl ROTH, these N-coded discs offer a defined antibiotic charge for placement on inoculated agar plates under laboratory protocols. Clear N labelling assists organisation of multi-disc panels and standard susceptibility layouts. The product belongs to the life-science microbiology segment for antibiotics and antimycotics and is suited to Kirby-Bauer-type or comparable diffusion methods. Each disc is ready for direct application according to validated procedures and local quality requirements. Consistent loading supports zone interpretation when neomycin forms part of the test panel. Ideal for everyday bench work that relies on standardised antibiotic discs for method-driven antimicrobial assessments.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 10 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 14-20 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 17-25 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli\u003eAntibiotic: Neomycin (N)\u003c\/li\u003e\n\u003cli\u003eAntibiotic load: 10 µg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1467-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTgyMnxhcHBsaWNhdGlvbi9wZGZ8YURGbUwyZ3lNUzg1TWpVME5UTTJNREU1T1RrNEwxTlFSVnBmTVRRMk4xOUZUaTV3WkdZfGJhMGE4NTczYzhjNTZmNmZmM2JhMGUxZjg3ZmY3MmQ1Y2JkMTc1NWFkODZkNGY3ZmNmYzg5YmI0ZDYwODRkY2Y\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1467-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1MTN8YXBwbGljYXRpb24vcGRmfGFERTRMMmhtWlM4NU1qQTJNamM1T0RrM01URTRMMU5FUWw4eE5EWTNYMFJGWDBWT0xuQmtaZ3xhYmNmMzg5ZjQzYTIxOWE2ZTllZDMyNTlkZGYxMjkyNDBkYWIyMTdkNzRiMDBjYmQzNjc0NGViMzRhMzQzNTU1\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117113061708,"sku":"1467.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117113094476,"sku":"1467.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117113127244,"sku":"1467.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117113160012,"sku":"1467.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117113192780,"sku":"1467.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117113225548,"sku":"1467.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_afb9d703-080a-4952-aeca-dfb27659a8eb.jpg?v=1766400130"},{"product_id":"roti-antibiotic-discs-novobiocin-nv-1468","title":"ROTI®Antibiotic Discs Novobiocin (NV), 30 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Novobiocin (NV), 30 µg, for microbiology, Storage temp. -20 °C\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eThe range of ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is designed for the qualitative analysis of the sensitivity of bacteria or fungi to anti-microbiological reagents by means of in vitro diffusion methods.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eA fresh starter culture is adjusted at a cell density of 1×10\u003csup\u003e6\u003c\/sup\u003e-5×10\u003csup\u003e6\u003c\/sup\u003e cfu\/ml (in acc. with McFarland Standard 0,5) and applied evenly to a culture medium plate with Mueller-Hinton agar (Art. No. X926; for fungal cultures add 2 % glucose + 0,5 μm methylene blue). The antibiotic discs are individually applied to the plate using sterile tweezers or a dispenser (Art. No. 1505).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eAfter a suitable period of incubation, the size of the inhibiting zone around the discs is measured. The diameter of the inhibiting zone is assessed using standardised values in the available standards and databases and is an indicator of the culture’s sensitivity to the antibiotic.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eEach ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs Novobiocin (NV) disc contains novobiocin at a concentration of 30 μg and has „NV 30“ printed on both sides. The diameter of the ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is 6 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv\u003eNot a medical device \/ Not an IVD product\u003c\/div\u003e\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/BA-1468-EN.pdf?context=bWFzdGVyfGluc3RydWN0aW9uc3wxNzE0NTh8YXBwbGljYXRpb24vcGRmfGFXNXpkSEoxWTNScGIyNXpMMmc1WlM5b1ptVXZPVEF6TnpjeU1URXdPRFV4TUM1d1pHWXw4M2I5YTk0Y2FhMmY5Yzg2NThkNzBhMDUxYTU2NDUyOTE0MWRjZmE1ODMzODA0MjMyOTdiZDRhYjRkMjJiYjcz\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-1468-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1NTF8YXBwbGljYXRpb24vcGRmfGFETmxMMmd3TWk4NU1qQTJNamd3TVRreU1ETXdMMU5FUWw4eE5EWTRYMFJGWDBWT0xuQmtaZ3xkZDdjYWY5NTM2NDBjMGZiYmM1MDBmY2FiNTQ2NDJmNjRiYmZiNzUwMGQwNmFlNzAwODFmZjlkYTdhNDY3MmRk\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117114437964,"sku":"1468.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117114470732,"sku":"1468.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117114503500,"sku":"1468.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117114536268,"sku":"1468.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117114569036,"sku":"1468.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117114601804,"sku":"1468.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_2c585cce-dc5b-478a-bb62-1a983ef96655.jpg?v=1766400131"},{"product_id":"roti-antibiotic-discs-nystatin-ns-1476","title":"ROTI®Antibiotic Discs Nystatin (NS), 100 units, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Nystatin (NS), 100 units, for microbiology, Storage temp. -20 °C\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eThe range of ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is designed for the qualitative analysis of the sensitivity of bacteria or fungi to anti-microbiological reagents by means of in vitro diffusion methods.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eA fresh starter culture is adjusted at a cell density of 1×10\u003csup\u003e6\u003c\/sup\u003e-5×10\u003csup\u003e6\u003c\/sup\u003e cfu\/ml (in acc. with McFarland Standard 0,5) and applied evenly to a culture medium plate with Mueller-Hinton agar (Art. No. X926; for fungal cultures add 2 % glucose + 0,5 μm methylene blue). The antibiotic discs are individually applied to the plate using sterile tweezers or a dispenser (Art. No. 1505).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eAfter a suitable period of incubation, the size of the inhibiting zone around the discs is measured. The diameter of the inhibiting zone is assessed using standardised values in the available standards and databases and is an indicator of the culture’s sensitivity to the antibiotic.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eIt is recommended to add 2 % glucose and 0.5 µg methylene blue to Mueller Hinton Agar (Art. no. X926).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eEach ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs Nystatin (NS) disc contains nystatin with an activity of 100 U and has „NS 100“ printed on both sides. The diameter of the ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is 6 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv\u003eNot a medical device \/ Not an IVD product\u003c\/div\u003e\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/BA-1476-EN.pdf?context=bWFzdGVyfGluc3RydWN0aW9uc3wxNzU5OTB8YXBwbGljYXRpb24vcGRmfGFXNXpkSEoxWTNScGIyNXpMMmcxTUM5b01ETXZPVEF6TnpjeU1EazNOelF6T0M1d1pHWXwxYzk4MzAzMGI2Y2JhNWIxYWM1YTIwMThjMzQyOWRjMzkwNWI4MjA1YjUwOTNkODczM2MzZWNiYzFmNDFhNjg1\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-1476-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTUzMTV8YXBwbGljYXRpb24vcGRmfGFEQXhMMmhtWVM4NU1qQTJNamM1TnpNek1qYzRMMU5FUWw4eE5EYzJYMFJGWDBWT0xuQmtaZ3xlNGMyZmMwZDc0ZjliMDI2MWNmM2YwOTY3MmQxZDM2MDVmMjRlZjc1NGU3ZDk2ZGU3Yzk0YTA0OTY3N2FiOTQ3\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117115093324,"sku":"1476.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117115126092,"sku":"1476.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117115158860,"sku":"1476.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117115191628,"sku":"1476.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117115224396,"sku":"1476.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117115257164,"sku":"1476.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_85dda46d-4074-41de-8415-d663e3491e55.jpg?v=1766400132"},{"product_id":"roti-antibiotic-discs-penicillin-g-p-1494","title":"ROTI®Antibiotic Discs Penicillin G (P), 10 units, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Penicillin G (P), 10 units, for microbiology, Storage temp. -20 °C\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eThe range of ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is designed for the qualitative analysis of the sensitivity of bacteria or fungi to anti-microbiological reagents by means of in vitro diffusion methods.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eA fresh starter culture is adjusted at a cell density of 1×10\u003csup\u003e6\u003c\/sup\u003e-5×10\u003csup\u003e6\u003c\/sup\u003e cfu\/ml (in acc. with McFarland Standard 0,5) and applied evenly to a culture medium plate with Mueller-Hinton agar (Art. No. X926; for fungal cultures add 2 % glucose + 0,5 μm methylene blue). The antibiotic discs are individually applied to the plate using sterile tweezers or a dispenser (Art. No. 1505).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eAfter a suitable period of incubation, the size of the inhibiting zone around the discs is measured. The diameter of the inhibiting zone is assessed using standardised values in the available standards and databases and is an indicator of the culture’s sensitivity to the antibiotic.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eEach ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs Penicillin (P) disc contains penicillin with an activity of 10 U and has „P 10“ printed on both sides. The diameter of the ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is 6 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003e\u003cb\u003eTested according to CLSI.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv\u003eNot a medical device \/ Not an IVD product\u003c\/div\u003e\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/BA-1494-EN.pdf?context=bWFzdGVyfGluc3RydWN0aW9uc3wxNzExMjd8YXBwbGljYXRpb24vcGRmfGFXNXpkSEoxWTNScGIyNXpMMmcxTXk5b1pUVXZPVEF6TnpjeU1UTTNNRFkxTkM1d1pHWXwyMzFlMjVlZjhhYjAyZDk4MDY3MzM0YzFlMTEyYTkzNTQ1OTNjMzU2OWEzYzVhZDczNjUzNDMxYWFiMDE3MWFh\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-1494-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTUzNDF8YXBwbGljYXRpb24vcGRmfGFEaGtMMmd3WVM4NU1qQTJNamd3TlRFNU56RXdMMU5FUWw4eE5EazBYMFJGWDBWT0xuQmtaZ3xiOTI3NGM5YzE1MGEyYWY1ODFkYWExMGQ4NDdiYzdjMzgzNWQxMjE5YjFkNzc0NTJjNWM1OWQyNDdjNDBiNjVh\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117122335052,"sku":"1494.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117122367820,"sku":"1494.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117122400588,"sku":"1494.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117122433356,"sku":"1494.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117122466124,"sku":"1494.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117122498892,"sku":"1494.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_d7f4dc74-1477-4535-8331-41f2db7c2c88.jpg?v=1766400138"},{"product_id":"roti-antibiotic-discs-polymyxin-b-pb-1495","title":"ROTI®Antibiotic Discs Polymyxin B (PB), 300 units, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Polymyxin B (PB) are ready-to-use antibiotic discs loaded with 300 units of polymyxin B for microbiology. Designed for routine antimicrobial susceptibility testing, these discs support standardised diffusion methods used to assess bacterial response to polymyxin B in clinical, pharmaceutical, and research laboratories. The discs belong to the established ROTI® Antibiotics Disks range from manufacturer Carl ROTH and fit seamlessly into existing workflows for Gram-negative organisms and related susceptibility panels. Clear PB coding on the discs aids rapid identification on agar plates and reduces handling errors during multi-disc setups. Suitable for life-science and microbiology environments that require consistent antibiotic loading and reliable performance in diffusion assays, these polymyxin B discs help laboratories maintain reproducible zone-reading conditions without complex preparation steps.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActivity: 300 U\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 13-19 mm\u003c\/li\u003e\n\u003cli\u003ePseudomonas aeruginosa ATCC 27853: 14-18 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic discs for microbiology\u003c\/li\u003e\n\u003cli\u003eAntibiotic: Polymyxin B (PB)\u003c\/li\u003e\n\u003cli\u003ePotency: 300 units\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1495-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjM2MXxhcHBsaWNhdGlvbi9wZGZ8YURkbEwyZ3hNeTg1TWpVME5UTTJOREV6TWpFMEwxTlFSVnBmTVRRNU5WOUZUaTV3WkdZfDRhODNiMTZjNTEwMjNiYjMwYjdhZTlhZjUwNzIzOTViZmQ0NWRhZDAxY2NhNGRhMjA2MGY2OWNhZDhlM2RlZTY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1495-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTUzMzJ8YXBwbGljYXRpb24vcGRmfGFHSm1MMmd3TUM4NU1qQTJNamd3TWpVM05UWTJMMU5FUWw4eE5EazFYMFJGWDBWT0xuQmtaZ3xjYTgzY2I5M2JlN2RlMzM4OTRkY2FjN2IzMTBiNDg0MzljNjdkNjIyODc1ZmQ3MWFhOGVkMzg3YmEwOTMwYzYz\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117123842380,"sku":"1495.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117123875148,"sku":"1495.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117123907916,"sku":"1495.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117123940684,"sku":"1495.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117123973452,"sku":"1495.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117124006220,"sku":"1495.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_a85cfc97-4fe3-4e14-ab3e-ce2493436233.jpg?v=1766400138"},{"product_id":"roti-antibiotic-discs-rifampicin-rif-1496","title":"ROTI®Antibiotic Discs Rifampicin (RIF), 5 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Rifampicin (RIF), 5 µg, for microbiology, Storage temp. -20 °C\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eThe range of ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is designed for the qualitative analysis of the sensitivity of bacteria or fungi to anti-microbiological reagents by means of in vitro diffusion methods.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eA fresh starter culture is adjusted at a cell density of 1×10\u003csup\u003e6\u003c\/sup\u003e-5×10\u003csup\u003e6\u003c\/sup\u003e cfu\/ml (in acc. with McFarland Standard 0,5) and applied evenly to a culture medium plate with Mueller-Hinton agar (Art. No. X926; for fungal cultures add 2 % glucose + 0,5 μm methylene blue). The antibiotic discs are individually applied to the plate using sterile tweezers or a dispenser (Art. No. 1505).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eAfter a suitable period of incubation, the size of the inhibiting zone around the discs is measured. The diameter of the inhibiting zone is assessed using standardised values in the available standards and databases and is an indicator of the culture’s sensitivity to the antibiotic.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eEach ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs Rifampicin (RIF) disc contains rifampicin at a concentration of 5 μg and has „RIF 5“ printed on both sides. The diameter of the ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is 6 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003e\u003cb\u003eTested according to CLSI.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv\u003eNot a medical device \/ Not an IVD product\u003c\/div\u003e\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/BA-1496-EN.pdf?context=bWFzdGVyfGluc3RydWN0aW9uc3wxNzIwNjN8YXBwbGljYXRpb24vcGRmfGFXNXpkSEoxWTNScGIyNXpMMmcyT0M5b1kyRXZPVEF6TnpjeU1URTBNVEkzT0M1d1pHWXw1M2JjNzEyZDZiNzkwZDBjYTY3ZWFlOWRlZDBlYmUwYmQ1NDEyN2ViMjk2ZmYyOWYwMGRiMGZmYTdhMjliZjBm\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-1496-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU0OTN8YXBwbGljYXRpb24vcGRmfGFETTRMMmd3Tnk4NU1qQTJNamd3TkRJeE5EQTJMMU5FUWw4eE5EazJYMFJGWDBWT0xuQmtaZ3wzM2IxMDNhMWNlMmM4N2I2NDIwYWM2OTQxYWMxZmViZTE1ZTdkMDgzNjMzZmQwNWYwMzM0MTNmM2YwNzVmNmNi\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117124366668,"sku":"1496.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117124399436,"sku":"1496.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117124432204,"sku":"1496.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117124464972,"sku":"1496.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117124497740,"sku":"1496.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117124530508,"sku":"1496.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_237201f2-1bb1-48d9-bd4e-5af8c012de7d.jpg?v=1766400138"},{"product_id":"roti-antibiotic-discs-streptomycin-s-1497","title":"ROTI®Antibiotic Discs Streptomycin (S), 10 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Streptomycin (S) are ready-to-use paper discs containing 10 µg streptomycin for microbiological susceptibility testing. Intended for agar diffusion methods, they enable laboratories to determine bacterial response to streptomycin in a standardised, easy-to-handle format. These discs form part of the ROTI® Antibiotics Disks portfolio from manufacturer Carl ROTH and are clearly marked with the S designation for quick recognition on multi-disc plates. Uniform antibiotic loading promotes consistent diffusion behaviour and reliable zone reading across replicates. Suitable for life-science and microbiology settings that require streptomycin as part of broader antimicrobial panels, the discs reduce preparation time compared with manual impregnation and help maintain controlled test conditions from plating through incubation and result interpretation.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 10 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 12-20 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 14-22 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic discs for microbiology\u003c\/li\u003e\n\u003cli\u003eAntibiotic: Streptomycin (S)\u003c\/li\u003e\n\u003cli\u003ePotency: 10 µg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1497-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTk0MnxhcHBsaWNhdGlvbi9wZGZ8YURZNEwyZ3daaTg1TWpVME5UTTJOVGMzTURVMEwxTlFSVnBmTVRRNU4xOUZUaTV3WkdZfGY4MDc5MDVkYjRkYWEzYzYxNjRjYzMyMzA1NTBhYTIxMDZlM2M5YzMzYjA1OWE4NjJkOGNiMTA1NTdmYzljNTU\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1497-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1MjJ8YXBwbGljYXRpb24vcGRmfGFEZGxMMmd3TkM4NU1qQTJNamd3TXpnNE5qTTRMMU5FUWw4eE5EazNYMFJGWDBWT0xuQmtaZ3wzOTFkZmVjMGZhYzg0OTA5YmU5NjY3YjMzNGM0ZTZiYzhiOWRkZTc4ZDJhMjNlMWM2Njg4NmM2NmY4M2YxZGVm\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117126431052,"sku":"1497.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117126463820,"sku":"1497.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117126496588,"sku":"1497.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117126529356,"sku":"1497.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117126562124,"sku":"1497.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117126594892,"sku":"1497.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_7278838f-be63-49bb-867e-b044d75450a3.jpg?v=1766400139"},{"product_id":"roti-antibiotic-discs-tetracycline-te-1498","title":"ROTI®Antibiotic Discs Tetracycline (TE), 30 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Tetracycline (TE) are ready-to-use antibiotic discs impregnated with 30 µg tetracycline for microbiology applications. They are formulated for standardised diffusion testing so laboratories can assess bacterial susceptibility to tetracycline under reproducible conditions. Belonging to the ROTI® Antibiotics Disks range from manufacturer Carl ROTH, the TE-coded discs are easy to identify on agar plates and fit established multi-disc layouts. Consistent loading supports stable zone formation and clear endpoint reading after incubation. These tetracycline discs suit life-science laboratories that need dependable, ready-prepared antibiotic reagents for agar diffusion assays, helping streamline setup while maintaining the controlled conditions required for meaningful susceptibility interpretation.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 30 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 18-25 mm\u003c\/li\u003e\n\u003cli\u003eStaphylococcus aureus ATCC 25923: 24-30 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic discs for microbiology\u003c\/li\u003e\n\u003cli\u003eAntibiotic: Tetracycline (TE)\u003c\/li\u003e\n\u003cli\u003ePotency: 30 µg\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1498-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTcwOXxhcHBsaWNhdGlvbi9wZGZ8YURnNUwyZ3dNaTg1TWpVME5UTTJPVEEwTnpNMEwxTlFSVnBmTVRRNU9GOUZUaTV3WkdZfDQ2YTU4M2QyNGVjYWQ5ODk0NmIxZDZiMDUzYWI4ZDAwZjBlNTE2ZWMzYTg0MzI2Y2FjNzEzNmU0NjMzYWM5MTQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1498-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1MzB8YXBwbGljYXRpb24vcGRmfGFESTVMMmd3TVM4NU1qQTJNamd3TWprd016TTBMMU5FUWw4eE5EazRYMFJGWDBWT0xuQmtaZ3w5MTBkZTYzYmNiNzk0MGNkYjcwOGJlOTkzMzUzNTQ5MjUzZWQ2ZGRhMmI4NGRjNDQ5MmZkOWVlMTg4MzhkNTU1\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117127774540,"sku":"1498.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117127807308,"sku":"1498.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117127840076,"sku":"1498.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117127872844,"sku":"1498.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117127905612,"sku":"1498.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117127938380,"sku":"1498.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_ce287e81-8407-4aca-8472-2f9ea53783a8.jpg?v=1766400139"},{"product_id":"roti-antibiotic-discs-ticarcillin-ti-1499","title":"ROTI®Antibiotic Discs Ticarcillin (TI), 75 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Ticarcillin (TI) are ready-to-use paper discs loaded with 75 µg ticarcillin for microbiological antimicrobial susceptibility testing. Designed for disc diffusion workflows, they help laboratories evaluate bacterial response to this β-lactam antibiotic under standardised plate conditions. Each pack contains 250 pieces, supporting routine screening of clinical and research isolates with consistent antibiotic loading per disc. The TI designation allows clear identification within multi-agent panels and simplifies documentation in daily lab practice. These discs form part of the ROTI® Antibiotics Disks range from manufacturer Carl ROTH and are intended for microbiology applications in life-science and diagnostic settings. Their ready-to-use format reduces preparation steps, enabling efficient high-throughput testing while maintaining defined disc performance. Suitable for agar-based susceptibility protocols, they integrate easily into existing quality-controlled workflows. Laboratories building or maintaining antibiotic disc inventories will find this ticarcillin presentation a practical, clearly labelled component for reliable susceptibility profiling.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 75 µg\u003c\/li\u003e\n\u003cli\u003eEscherichia coli ATCC 25922: 24-30 mm\u003c\/li\u003e\n\u003cli\u003ePseudomonas aeruginosa ATCC 27853: 21-27 mm\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 pc(s), 50 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Antibiotic discs for microbiology\u003c\/li\u003e\n\u003cli\u003eActive agent: Ticarcillin (TI)\u003c\/li\u003e\n\u003cli\u003eDisc loading: 75 µg\u003c\/li\u003e\n\u003cli\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1499-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjExM3xhcHBsaWNhdGlvbi9wZGZ8YUdWbUwyZ3dPQzg1TWpVME5UTTJOelF3T0RrMEwxTlFSVnBmTVRRNU9WOUZUaTV3WkdZfDJmM2I1YjhkNzQyNDczMjU2M2I2NDA3OGE5ZDBlZWU4MmE3N2IwM2EwMzA2YmRmZjk0NWViNjVkNDIwMGU2YmU\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-1499-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU0NjB8YXBwbGljYXRpb24vcGRmfGFHSTNMMmd3WlM4NU1qQTJNamd3Tmpnek5UVXdMMU5FUWw4eE5EazVYMFJGWDBWT0xuQmtaZ3wzZmVhZGUxMjkyYWI2YTYyMWQ5MTg1ZDA5MTMwMDdkNmIzMTNhNDZmY2RhNDJlMTA0YTliMmNiM2FmNjE0MjI2\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117128102220,"sku":"1499.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117128134988,"sku":"1499.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117128167756,"sku":"1499.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117128200524,"sku":"1499.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117128233292,"sku":"1499.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117128266060,"sku":"1499.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_ab1d1f94-bf37-4503-b7b3-4298d67588cc.jpg?v=1766400140"},{"product_id":"roti-antibiotic-discs-vancomycin-va-1501","title":"ROTI®Antibiotic Discs Vancomycin (VA), 30 µg, for microbiology, 50 unit(s)","description":"\u003cp\u003eROTI®Antibiotic Discs Vancomycin (VA), 30 µg, for microbiology, Storage temp. -20 °C\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eThe range of ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is designed for the qualitative analysis of the sensitivity of bacteria or fungi to anti-microbiological reagents by means of in vitro diffusion methods.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eA fresh starter culture is adjusted at a cell density of 1×10\u003csup\u003e6\u003c\/sup\u003e-5×10\u003csup\u003e6\u003c\/sup\u003e cfu\/ml (in acc. with McFarland Standard 0,5) and applied evenly to a culture medium plate with Mueller-Hinton agar (Art. No. X926; for fungal cultures add 2 % glucose + 0,5 μm methylene blue). The antibiotic discs are individually applied to the plate using sterile tweezers or a dispenser (Art. No. 1505).\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eAfter a suitable period of incubation, the size of the inhibiting zone around the discs is measured. The diameter of the inhibiting zone is assessed using standardised values in the available standards and databases and is an indicator of the culture’s sensitivity to the antibiotic.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eEach ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs Vancomycin (VA) disc contains vancomycin at a concentration of 30 μg and has „VA 30“ printed on both sides. The diameter of the ROTI\u003csup\u003e®\u003c\/sup\u003eAntibiotic Discs is 6 mm.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003e\u003cb\u003eTested according to CLSI.\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv\u003eNot a medical device \/ Not an IVD product\u003c\/div\u003e\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/BA-1501-EN.pdf?context=bWFzdGVyfGluc3RydWN0aW9uc3wxNzIzNDF8YXBwbGljYXRpb24vcGRmfGFXNXpkSEoxWTNScGIyNXpMMmc0TUM5b016WXZPVEF6TnpjeU1EWTRNalV5Tmk1d1pHWXw4NDA5ODhmNTIxZjZhYTc0NDZiODIwNDBkNDc0MzNmNjdkZmExOTk3NjhkMGMzODk1MjAzMmUyYWNlNDEzYTVm\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-1501-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMTU1MTF8YXBwbGljYXRpb24vcGRmfGFEVmxMMmd4TVM4NU1qQTJNamd3TnpFMk16RTRMMU5FUWw4eE5UQXhYMFJGWDBWT0xuQmtaZ3w2MjU1Mjk0NWM2ZDE3ZjE5ODkzYWY3NTllNWQxYTA4ZTY4MzM0ZjkzZTRhMGFmNmU2ZTU3OTYyNWM5ODcwYWJi\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 pc(s) \/ 1 piece","offer_id":56117129052492,"sku":"1501.2","price":15.6,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 6+ pieces","offer_id":56117129085260,"sku":"1501.2","price":14.82,"currency_code":"EUR","in_stock":true},{"title":"50 pc(s) \/ 24+ pieces","offer_id":56117129118028,"sku":"1501.2","price":14.04,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 1 piece","offer_id":56117129150796,"sku":"1501.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 6+ pieces","offer_id":56117129183564,"sku":"1501.1","price":43.84,"currency_code":"EUR","in_stock":true},{"title":"250 pc(s) \/ 24+ pieces","offer_id":56117129216332,"sku":"1501.1","price":41.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1456-1000Wx1000H_ee1e9d8e-b11e-4432-860b-6208947e5318.jpg?v=1766400141"},{"product_id":"erythromycin-a-b-c-1kn6-1kn6","title":"Erythromycin (A, B, C), ROTICHROM®, 100 mg, glass","description":"\u003cp\u003eErythromycin (A, B, C), ROTICHROM®, Molar mass (M) 733,95 g\/mol, Density (D) 1,21 g\/cm³, Storage temp. -20 °C, CAS No. 114-07-8, EC No. 204-040-1, Empirical formula C\u003csub\u003e37\u003c\/sub\u003eH\u003csub\u003e67\u003c\/sub\u003eNO\u003csub\u003e13\u003c\/sub\u003e\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-1KN6-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjY0MnxhcHBsaWNhdGlvbi9wZGZ8YURNMUwyZzFPUzg1TWpVME5UVXpOelEzTkRnMkwxTlFSVnBmTVV0T05sOUZUaTV3WkdZfGNkYzJjOWVhNTRjNWEwMjIzOWY2YjYwMzU4Y2U0M2VjZWM0MDEwYjg0M2Y5M2RhYTk2ZGYzNmMwYzQzYzk4ODc\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-1KN6-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDM0MTB8YXBwbGljYXRpb24vcGRmfGFHTTFMMmczTkM4NU1qQTJNekE1TnpneE5UTTBMMU5FUWw4eFMwNDJYMFJGWDBWT0xuQmtaZ3xlOTc0NTAwMjM4NTQwN2ZmMGI3MjNjNDRkYmM1ODQwOGFkMmRmY2Y3ZWIzNWQzODk5YTE5NWUzOGJhOTE2N2Zi\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"100 mg \/ 1 piece","offer_id":56125168025932,"sku":"1KN6.1","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56125168058700,"sku":"1KN6.1","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56125168091468,"sku":"1KN6.1","price":105.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/4166-SF-1000Wx1000H_c9876ce5-37ed-4ec9-8b6a-c2cf9d01ee4a.jpg?v=1766403207"},{"product_id":"geneticin-disulphate-g-sub-418-sub-solution-2039","title":"Geneticin disulphate (G418)-solution, 50 mg\/ml, BioScience-Grade, sterile, 10 ml","description":"\u003cp\u003eGeneticin disulphate (G₄₁₈) solution is a ready-to-use antibiotic preparation at 50 mg\/ml in BioScience-Grade quality, supplied sterile for cell-culture selection work. The active substance corresponds to CAS number 108321-42-2 and the empirical formula C₂₀H₄₀N₄O₁₀ · 2 H₂SO₄, with a molar mass of 692,70 g\/mol. Physical data include a density of 1 g\/cm³ and a boiling point of 100 °C. Categories cover antibiotics and antimycotics for cell-culture workflows, making the product suitable for routine selection and maintenance of stably transfected lines when protocols call for G₄₁₈. The formulation is offered ready-to-use from manufacturer Carl ROTH, reducing preparation steps at the bench. Handle according to laboratory safety practice for bioactive solutions and integrate the stated concentration into validated media recipes as required by your experimental design.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConcentration: 50 ± 10 mg\/ml\u003c\/li\u003e\n\u003cli\u003eActive assay: ≥700 µg\/mg\u003c\/li\u003e\n\u003cli\u003eSterility: complies\u003c\/li\u003e\n\u003cli\u003eCAS number: 108321-42-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 10 ml, 20 ml, 100 ml\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₂₀H₄₀N₄O₁₀ · 2 H₂SO₄\u003c\/li\u003e\n\u003cli\u003eMolar mass: 692,70 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2039-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzE3NnxhcHBsaWNhdGlvbi9wZGZ8YURRekwyZzRZeTg1TWpVME5UZ3dNRGt5T1RVNEwxTlFSVnBmTWpBek9WOUZUaTV3WkdZfDcxYzU3NTg5YjQyNzMzZjk3MzU1ZTNlZjk0YTg5MjJmODFkNDhhMGNjNmNlZGNlMWNiNjQyYjZmNGQ5ZWY1Mjk\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2039-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTk4Mjl8YXBwbGljYXRpb24vcGRmfGFESXlMMmhpTVM4NU1qQTJNemcxT0RZNE9ETXdMMU5FUWw4eU1ETTVYMFJGWDBWT0xuQmtaZ3w0MjBmY2Y4NzU1ZmM4OTY5Yjg1MTY1OTA4NGI0YTczMTM0OTcyYTk5NWNmYjQ5MzdhMGZhOTg3M2JjZDliY2E1\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"10 ml \/ 1 piece","offer_id":56127545082188,"sku":"2039.1","price":87.65,"currency_code":"EUR","in_stock":true},{"title":"10 ml \/ 6+ pieces","offer_id":56127545114956,"sku":"2039.1","price":83.27,"currency_code":"EUR","in_stock":true},{"title":"10 ml \/ 24+ pieces","offer_id":56127545147724,"sku":"2039.1","price":78.89,"currency_code":"EUR","in_stock":true},{"title":"20 ml \/ 1 piece","offer_id":56127545180492,"sku":"2039.2","price":120.95,"currency_code":"EUR","in_stock":true},{"title":"20 ml \/ 6+ pieces","offer_id":56127545213260,"sku":"2039.2","price":114.9,"currency_code":"EUR","in_stock":true},{"title":"20 ml \/ 24+ pieces","offer_id":56127545246028,"sku":"2039.2","price":108.86,"currency_code":"EUR","in_stock":true},{"title":"100 ml \/ 1 piece","offer_id":56127545278796,"sku":"2039.3","price":482.7,"currency_code":"EUR","in_stock":true},{"title":"100 ml \/ 6+ pieces","offer_id":56127545311564,"sku":"2039.3","price":458.57,"currency_code":"EUR","in_stock":true},{"title":"100 ml \/ 24+ pieces","offer_id":56127545344332,"sku":"2039.3","price":434.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/2039-1000Wx1000H_99a357d4-761f-4713-8ac8-937134f0113d.jpg?v=1766408552"},{"product_id":"ampicillin-299y-299y","title":"Ampicillin, min. 98 %, 10 g","description":"\u003cp\u003eAmpicillin is a broad-spectrum β-lactam antibiotic reagent with a minimum purity of 98 %, intended for biochemical, molecular biology, and microbiological laboratory use. It is specified by CAS number 69-53-4 and the empirical formula C₁₆H₁₉N₃O₄S, corresponding to a molar mass of 349,41 g\/mol. The compound is routinely applied in selective media preparation, plasmid maintenance systems, and studies of bacterial resistance and cell-wall biosynthesis. Ampicillin from manufacturer Carl ROTH provides a clearly documented identity profile suited to research protocols that require consistent antibiotic selection pressure. Laboratories can employ it in cloning workflows, antimicrobial screening, and comparative susceptibility assays where defined composition and high minimum purity support reproducible results. Follow established laboratory handling guidance for β-lactam reagents during weighing, dissolution, and storage of working solutions.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eColour: white to off-white\u003c\/li\u003e\n\u003cli\u003eForm: powder\u003c\/li\u003e\n\u003cli\u003eAssay (dry substance): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 69-53-4\u003c\/li\u003e\n\u003cli\u003ePack sizes: 10 g, 25 g, 50 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 98 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₆H₁₉N₃O₄S\u003c\/li\u003e\n\u003cli\u003eMolar mass: 349,41 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-299Y-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzQ1MXxhcHBsaWNhdGlvbi9wZGZ8YURVekwyZ3pOeTg1TWpVME5qTTBNVEkzTXprd0wxTlFSVnBmTWprNVdWOUZUaTV3WkdZfGRjMjJmYmMwN2Q2MWMzYWMwZGNmOWZlZmI0Y2VkYmQyYTQ0NTQyZDIwNGE5ZDU2YjRjNjc1ZmY1NjlkNzM4NGU\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-299Y-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTg1Nzh8YXBwbGljYXRpb24vcGRmfGFHWTRMMmcwTmk4NU1qUXpNek01TURNd05UVTRMMU5FUWw4eU9UbFpYMFJGWDBWT0xuQmtaZ3wxNTI3ZjNmNDU4MjE5ZTQ1MTVkZWNhOTcxNzljY2E3Yzk2MGY0ZGRkNGZhMWJjM2I2YjA4NWI2YzhiNzAyYzIw\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56131082584396,"sku":"299Y.3","price":246.2,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56131082617164,"sku":"299Y.3","price":233.89,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56131082649932,"sku":"299Y.3","price":221.58,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56131082682700,"sku":"299Y.4","price":590.2,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56131082715468,"sku":"299Y.4","price":560.69,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56131082748236,"sku":"299Y.4","price":531.18,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56131082781004,"sku":"299Y.5","price":1095.45,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56131082813772,"sku":"299Y.5","price":1040.68,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56131082846540,"sku":"299Y.5","price":985.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-299Y-SF_f19209e2-77b7-4eb5-92df-1ae396fddff7.jpg?v=1766415397"},{"product_id":"b-apo-oxytetracycline-29a0-29a0","title":"b-Apo-oxytetracycline, min. 80 %, 5 mg","description":"\u003cp\u003eβ-Apo-oxytetracycline is a tetracycline-related reference compound supplied at a minimum purity of 80 % for analytical and biochemical research. It is identified by CAS number 18751-99-0 and the empirical formula C₂₂H₂₂N₂O₈, with a molar mass of 442,42 g\/mol. The material is relevant to impurity profiling, degradation-product studies, and investigations of tetracycline chemistry in pharmaceutical and microbiological contexts. β-Apo-oxytetracycline from manufacturer Carl ROTH supports laboratories that require a defined apo-derivative for reference or research applications. Typical uses include HPLC and LC-MS method validation, stability studies, and structural comparison with parent tetracycline antibiotics. Handle the solid with standard fine-chemical precautions to preserve integrity during weighing and sample preparation in controlled laboratory environments.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 80 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 18751-99-0\u003c\/li\u003e\n\u003cli\u003ePack sizes: 5 mg, 10 mg, 25 mg\u003c\/li\u003e\n\u003cli\u003ePurity: min. 80 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₂₂H₂₂N₂O₈\u003c\/li\u003e\n\u003cli\u003eMolar mass: 442,42 g\/mol\u003c\/li\u003e\n\u003cli\u003eProduct class: Tetracycline derivative\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29A0-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjcyNXxhcHBsaWNhdGlvbi9wZGZ8YUdKbEwyZ3pOeTg1TWpVME5qTTBNVFl3TVRVNEwxTlFSVnBmTWpsQk1GOUZUaTV3WkdZfDQwNGI0OTZhZWZlOGVlZjZiMDdlZmIzODg3ZDdlZDEwNTQwMWU5NWM3YjEyMDFlZTZjMjJkYjRkYjIzNGU0MDE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-29A0-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURNNEwyaGxaUzg1TVRrMk1ETXlOelV6TmprMEwxTkVRbDh5T1VFd1gwUkZYMFJGTG5Ca1pnfGJkNTE5MmIyMDQyYmVhYzZiNzU3NDI5M2M4MWRhODAwNDgzNDZhZDdjZGY3NjMxMzlkMDFlMjM5ZmUwYjllNjY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"5 mg \/ 1 piece","offer_id":56131082879308,"sku":"29A0.3","price":289.2,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56131082912076,"sku":"29A0.3","price":274.74,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56131082944844,"sku":"29A0.3","price":260.28,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56131082977612,"sku":"29A0.4","price":428.95,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56131083010380,"sku":"29A0.4","price":407.5,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56131083043148,"sku":"29A0.4","price":386.06,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 1 piece","offer_id":56131083075916,"sku":"29A0.5","price":897.65,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56131083108684,"sku":"29A0.5","price":852.77,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56131083141452,"sku":"29A0.5","price":807.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29A0-SF_3421fa31-ba22-496b-8db9-84705bf0b29d.jpg?v=1766415398"},{"product_id":"doxycycline-hyclate-29a2-29a2","title":"Doxycycline hyclate, min. 95 %, 100 g","description":"\u003cp\u003eDoxycycline hyclate, Molar mass (M) 512,94 g\/mol, Storage temp. -20 °C, CAS No. 24390-14-5, Empirical formula C\u003csub\u003e22\u003c\/sub\u003eH\u003csub\u003e24\u003c\/sub\u003eN\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e8\u003c\/sub\u003eHCl(C\u003csub\u003e2\u003c\/sub\u003eH\u003csub\u003e6\u003c\/sub\u003eO)0.5(H\u003csub\u003e2\u003c\/sub\u003eO)0.5\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29A2-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjk4MXxhcHBsaWNhdGlvbi9wZGZ8YURBNEwyZzBZeTg1TWpVME5qTTBOelE1T1RneUwxTlFSVnBmTWpsQk1sOUZUaTV3WkdZfDViMmQ0ZDg0NDhiYTQ2ODNlMDc3MDg0ZWE1NjVkNzYyNzI2MWQ4MTc5ZTdiOTlhMGU1MjdhOTRlOTkwMGZiOWM\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-29A2-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDk0NTh8YXBwbGljYXRpb24vcGRmfGFEaGhMMmd5Tnk4NU1qVTJOak01TlRZeE56VTRMMU5FUWw4eU9VRXlYMFJGWDBWT0xuQmtaZ3wwNDRkMTMyMTk1NThlNzZjNTM1MmM5MWI2YWQ3ZjkxY2Q0YzNmOTBmYzE5ZGNlNzdlMzIyN2EwNDcwOWZlZmJj\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56131083567436,"sku":"29A2.3","price":267.7,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56131083600204,"sku":"29A2.3","price":254.32,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56131083632972,"sku":"29A2.3","price":240.93,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56131083665740,"sku":"29A2.4","price":504.2,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56131083698508,"sku":"29A2.4","price":478.99,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56131083731276,"sku":"29A2.4","price":453.78,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56131083764044,"sku":"29A2.5","price":729.95,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56131083796812,"sku":"29A2.5","price":693.45,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56131083829580,"sku":"29A2.5","price":656.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29A2-SF_eac092ce-21fd-4a71-b7c5-a2ad00f1a328.jpg?v=1766415399"},{"product_id":"chlorotetracycline-monohydrochloride-29e7-29e7","title":"Chlorotetracycline monohydrochloride, min. 89,5 %, 250 g","description":"\u003cp\u003eChlorotetracycline monohydrochloride is a biochemical reagent with a minimum purity of 89,5 %, offered for professional laboratory use. It is identified by CAS number 64-72-2, has the empirical formula C₂₂H₂₄Cl₂N₂O₈ and a molar mass of 515,34 g\/mol. The material is Core identity data—CAS registry number, molecular formula and molar mass—are stated clearly to support documentation, method records and internal specification checks. Available from manufacturer Carl ROTH as part of its biochemicals range, the product sits alongside other chemicals intended for controlled laboratory environments. The minimum assay of 89,5 % provides a defined purity baseline for procurement and experimental planning. Selection is straightforward when purity, formula, molar mass and pack size are reviewed together against protocol requirements. Use is intended for qualified laboratory settings in accordance with applicable handling guidance for this chlorinated tetracycline derivative.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAmount-of-substance conc.: 94.5 to 102 %\u003c\/li\u003e\n\u003cli\u003epH value: 2.3 to 3.3\u003c\/li\u003e\n\u003cli\u003eAssay: ≥ 89.5 %\u003c\/li\u003e\n\u003cli\u003eHeavy metals (as Pb): ≤ 50 ppm\u003c\/li\u003e\n\u003cli\u003eSulphated ash: ≤ 0.5 %\u003c\/li\u003e\n\u003cli\u003eColour: yellow\u003c\/li\u003e\n\u003cli\u003eForm: powder\u003c\/li\u003e\n\u003cli\u003eUV-Absorption: ≤ 0.4 AU\u003c\/li\u003e\n\u003cli\u003eWater content (KF): ≤ 2 %\u003c\/li\u003e\n\u003cli\u003eImpurities: ≤ 4 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 64-72-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 250 g, 500 g, 1 kg\u003c\/li\u003e\n\u003cli\u003ePurity: min. 89,5 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₂₂H₂₄Cl₂N₂O₈\u003c\/li\u003e\n\u003cli\u003eMolar mass: 515,34 g\/mol\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29E7-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTU0MXxhcHBsaWNhdGlvbi9wZGZ8YURFeUwyaG1PQzg1TWpVME5qTTJNRFl3TnpBeUwxTlFSVnBmTWpsRk4xOUZUaTV3WkdZfGQ3YmEyNWU2ZTcwMGRmY2MzNWY2MWNiNzg2MjdmN2NjMDRlNjUzMmIwZTU5MGM0NWFlZTIxM2YyNDViNzUzMGE\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-29E7-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURReUwyZ3lNUzg1TVRrMk1ETTFORFF3Tmpjd0wxTkVRbDh5T1VVM1gwUkZYMFJGTG5Ca1pnfDViMjg0YTcwZjRlNjM2NGUyMDhlYTJjMmNkYTI3Yjg5ODdjMmQyNWY1MDBkYTI1ZTljNTIzMGZhMzdlZDQzZmQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"250 g \/ 1 piece","offer_id":56131112468812,"sku":"29E7.3","price":252.65,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56131112501580,"sku":"29E7.3","price":240.02,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56131112534348,"sku":"29E7.3","price":227.39,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56131112567116,"sku":"29E7.4","price":403.15,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56131112599884,"sku":"29E7.4","price":382.99,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56131112632652,"sku":"29E7.4","price":362.84,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56131112665420,"sku":"29E7.5","price":607.4,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56131112698188,"sku":"29E7.5","price":607.4,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56131112730956,"sku":"29E7.5","price":607.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29E7-SF_12fe5bf6-b8c9-4933-95d1-1ccfcbadba19.jpg?v=1766415421"},{"product_id":"chlortetracycline-hydrochloride-29el-29el","title":"Chlortetracycline hydrochloride, min. 95 %, 500 g","description":"\u003cp\u003eChlortetracycline hydrochloride is a biochemical reagent offered at a minimum purity of 95 % for laboratory and research applications. Identified by CAS number 64-72-2 and the empirical formula C₂₂H₂₄Cl₂N₂O₈, it has a molar mass of 515,34 g\/mol. These molecular parameters support reliable identity checks, documentation, and method transfer in analytical and preparative work. The material is Typical contexts include microbiology, natural-product chemistry, and studies on tetracycline-class compounds, always within controlled laboratory environments and established handling procedures. Clear linkage of CAS, formula, purity, and pack size helps inventory control and cross-site consistency. This grade is available from manufacturer Carl ROTH within its biochemicals portfolio and suits groups that need a well-specified chlorinated tetracycline salt without unnecessary formulation additives. supports continuous experimental programmes while remaining manageable for standard cold-chain and storage logistics in research facilities.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 64-72-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 500 g, 1 kg, 2 kg\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₂₂H₂₄Cl₂N₂O₈\u003c\/li\u003e\n\u003cli\u003eMolar mass: 515,34 g\/mol\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29EL-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjc2MHxhcHBsaWNhdGlvbi9wZGZ8YUdKakwyaG1OQzg1TWpVME5qTTJNVFU1TURBMkwxTlFSVnBmTWpsRlRGOUZUaTV3WkdZfGZhODZmYzQ5MDc1NTYyOGJlMTk2MWEyOGUwZmZiMzMwOThhNmQzOGI0NTU1N2UzMDlhYmJlZGNmMmQ5NDllNjc\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-29EL-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURNNEwyZ3pNaTg1TVRrMk1ETTFPVE15TVRrd0wxTkVRbDh5T1VWTVgwUkZYMFJGTG5Ca1pnfGU0Mzg0ZGExNTc0Y2ViOGQ0ODZhZmUzZmVlMmIwMGE4ZTBjZjFiNDM0YjI1MDRmMWJiN2ZkOWUwZjE1Y2ZhZGQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"500 g \/ 1 piece","offer_id":56131115417932,"sku":"29EL.3","price":837.45,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56131115450700,"sku":"29EL.3","price":795.58,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56131115483468,"sku":"29EL.3","price":753.71,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56131115516236,"sku":"29EL.4","price":1241.65,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56131115549004,"sku":"29EL.4","price":1241.65,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56131115581772,"sku":"29EL.4","price":1241.65,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 1 piece","offer_id":56131115614540,"sku":"29EL.5","price":1837.2,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 6+ pieces","offer_id":56131115647308,"sku":"29EL.5","price":1745.34,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 24+ pieces","offer_id":56131115680076,"sku":"29EL.5","price":1653.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29EL-SF_f558232e-efc5-4fa7-ab94-6b080c2d56c9.jpg?v=1766415427"},{"product_id":"ciprofloxacin-29h1-29h1","title":"Ciprofloxacin, 250 g","description":"\u003cp\u003eCiprofloxacin, Molar mass (M) 331,34 g\/mol, Storage temp. -20 °C, CAS No. 85721-33-1, Empirical formula C\u003csub\u003e17\u003c\/sub\u003eH\u003csub\u003e18\u003c\/sub\u003eFN\u003csub\u003e3\u003c\/sub\u003eO\u003csub\u003e3\u003c\/sub\u003e\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29H1-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjc4N3xhcHBsaWNhdGlvbi9wZGZ8YURKa0wyaGxZUzg1TWpVME5qTTJORGcyTmpnMkwxTlFSVnBmTWpsSU1WOUZUaTV3WkdZfDAxZmI0NDkyODQ1MDRhMjMyZTFkMDZlNGI1MGYyM2U2NGU3Y2ExOGIwYzU1ODkxY2JlZjRjYzM4ODYxYzlmMDM\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-29H1-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzg5MDF8YXBwbGljYXRpb24vcGRmfGFEZGhMMmcyWmk4NU1qUTNPVEk1TlRrM09UZ3lMMU5FUWw4eU9VZ3hYMFJGWDBWT0xuQmtaZ3xhMDQ5NTM5ZGQ4YWZlZTU4OTE5NmQ3MTgzMjY0MGE0ZmI0ZWFiNzQwOTdjMTllZTFmMDYxMjFhMmIxZjkyMDVm\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"250 g \/ 1 piece","offer_id":56131118891340,"sku":"29H1.3","price":869.7,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56131118924108,"sku":"29H1.3","price":826.22,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56131118956876,"sku":"29H1.3","price":782.73,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56131118989644,"sku":"29H1.4","price":1342.7,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56131119022412,"sku":"29H1.4","price":1275.57,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56131119055180,"sku":"29H1.4","price":1208.43,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56131119087948,"sku":"29H1.5","price":1918.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56131119120716,"sku":"29H1.5","price":1918.9,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56131119153484,"sku":"29H1.5","price":1918.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-Webshop-Platzhalter-Chem-LS_0946ba86-fc7d-4ae1-9760-4d489455fd45.jpg?v=1766415430"},{"product_id":"ciprofloxacin-hydrochloride-monohydrate-29h2-29h2","title":"Ciprofloxacin hydrochloride monohydrate, 250 g","description":"\u003cp\u003eCiprofloxacin hydrochloride monohydrate, Molar mass (M) 385,82 g\/mol, CAS No. 86393-32-0, Empirical formula C\u003csub\u003e17\u003c\/sub\u003eH\u003csub\u003e18\u003c\/sub\u003eFN\u003csub\u003e3\u003c\/sub\u003eO\u003csub\u003e3\u003c\/sub\u003eH\u003csub\u003e2\u003c\/sub\u003eOHCl\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29H2-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjYzNnxhcHBsaWNhdGlvbi9wZGZ8YUdGakwyaG1NUzg1TWpVME5qTTJNakkwTlRReUwxTlFSVnBmTWpsSU1sOUZUaTV3WkdZfDAyMGM1NjQxMDY2ZTVkODk0OTgxNDY5MmE4OWU5OTE3ZTE5YTBhMjRlMGFlODkxYTgwZWUwNjY1NzU3NTJjMjQ\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-29H2-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzkzMjh8YXBwbGljYXRpb24vcGRmfGFHTmhMMmcxTUM4NU1qQTJORFU1T0RVNE9UYzBMMU5FUWw4eU9VZ3lYMFJGWDBWT0xuQmtaZ3w5YTlmMTcyNzRmNjRlOGY5MmZiY2E4MzM4MzI2MjNmNmYzZmY1MTMyMjQ2Y2RhYTQyMjU0MzQyZTdhZWM3Y2Zm\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"250 g \/ 1 piece","offer_id":56131119219020,"sku":"29H2.2","price":403.15,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56131119251788,"sku":"29H2.2","price":382.99,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56131119284556,"sku":"29H2.2","price":362.84,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56131119317324,"sku":"29H2.3","price":643.95,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56131119350092,"sku":"29H2.3","price":611.75,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56131119382860,"sku":"29H2.3","price":579.56,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 1 piece","offer_id":56131119415628,"sku":"29H2.4","price":1123.4,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 6+ pieces","offer_id":56131119448396,"sku":"29H2.4","price":1123.4,"currency_code":"EUR","in_stock":true},{"title":"1 kg \/ 24+ pieces","offer_id":56131119481164,"sku":"29H2.4","price":1123.4,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 1 piece","offer_id":56131119513932,"sku":"29H2.5","price":2105.95,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 6+ pieces","offer_id":56131119546700,"sku":"29H2.5","price":2000.65,"currency_code":"EUR","in_stock":true},{"title":"2 kg \/ 24+ pieces","offer_id":56131119579468,"sku":"29H2.5","price":1895.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29H2-SF_f6c6a311-4d58-4521-a245-66621c70b3c4.jpg?v=1766415431"},{"product_id":"9-deoxo-9a-aza-9a-homo-erythromycin-a-29h8-29h8","title":"9-Deoxo-9a-aza-9a-homo erythromycin A, min. 90 %, 50 g","description":"\u003cp\u003e9-Deoxo-9a-aza-9a-homo erythromycin A is a macrolide-related biochemical offered at a minimum purity of 90 %, identified by CAS number 76801-85-9 and the empirical formula C₃₇H₇₀N₂O₁₂. The compound has a molar mass of 734,96 g\/mol, a boiling point of 815 °C and a flash point of 446,8 °C, It serves as an intermediate and research material in studies of erythromycin analogues, synthetic chemistry and structure–activity relationships within the biochemical and pharmaceutical sciences. Available from manufacturer Carl ROTH in its biochemicals portfolio, the product provides a practical quantity for synthesis, characterisation and analytical work. Stated CAS number, formula, molar mass and purity support accurate documentation and reproducible experimental design. Physical data including boiling and flash points further assist safe laboratory handling and process planning. Researchers requiring a well-defined aza-homo erythromycin derivative can integrate\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIR-spectrum: corresponds to reference spectrum\u003c\/li\u003e\n\u003cli\u003eAssay: ≥ 90 %\u003c\/li\u003e\n\u003cli\u003eColour: white to off-white\u003c\/li\u003e\n\u003cli\u003eForm: powder to crystalline powder\u003c\/li\u003e\n\u003cli\u003eWater content (KF): ≤ 8 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 76801-85-9\u003c\/li\u003e\n\u003cli\u003ePack sizes: 50 g, 100 g, 250 g, 500 g\u003c\/li\u003e\n\u003cli\u003ePurity: min. 90 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₃₇H₇₀N₂O₁₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 734,96 g\/mol\u003c\/li\u003e\n\u003cli\u003eFlash point: 446,8 °C\u003c\/li\u003e\n\u003cli\u003eBoiling point: 815 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29H8-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzg4NHxhcHBsaWNhdGlvbi9wZGZ8YUdZMUwyaGtaaTg1TWpVME5qTTJOemd4TlRrNEwxTlFSVnBmTWpsSU9GOUZUaTV3WkdZfDUyMWFkMDgxNGYxZDYxMDAyZTA2YjQ0ZGRkNTcyM2IyZWUyNTJhNzdhNTZhY2JmN2ViMTA5MzhhM2FjOWUzN2Y\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-29H8-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURJNEwyZzVPUzg1TVRrMk1ETTJPRGd5TkRZeUwxTkVRbDh5T1VnNFgwUkZYMFJGTG5Ca1pnfDY3YzQxOWZhMThjZjVmZDNmNTQwZGY2OTM3NDQ3ZjcyMjc4OTg3ZmJhODI5ZWRmZGQ1YTMwMTM4MTMyOTk2MDY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"50 g \/ 1 piece","offer_id":56131121578316,"sku":"29H8.2","price":274.15,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56131121611084,"sku":"29H8.2","price":260.44,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56131121643852,"sku":"29H8.2","price":246.74,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56131121676620,"sku":"29H8.3","price":456.9,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56131121709388,"sku":"29H8.3","price":434.06,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56131121742156,"sku":"29H8.3","price":411.21,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 1 piece","offer_id":56131121774924,"sku":"29H8.4","price":944.95,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 6+ pieces","offer_id":56131121807692,"sku":"29H8.4","price":897.7,"currency_code":"EUR","in_stock":true},{"title":"250 g \/ 24+ pieces","offer_id":56131121840460,"sku":"29H8.4","price":850.46,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56131121873228,"sku":"29H8.5","price":1568.45,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56131121905996,"sku":"29H8.5","price":1490.03,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56131121938764,"sku":"29H8.5","price":1411.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29H8-SF_c4c73492-bbc7-4e30-98b0-c676d6cc657d.jpg?v=1766415437"},{"product_id":"4-epichlortetracycline-hydrochloride-29hp-29hp","title":"4-Epichlortetracycline hydrochloride, min. 80 %, 2 mg","description":"\u003cp\u003e4-Epichlortetracycline hydrochloride, Molar mass (M) 515,34 g\/mol, Storage temp. +2 to +8 °C, CAS No. 101342-45-4, Empirical formula C\u003csub\u003e22\u003c\/sub\u003eH\u003csub\u003e24\u003c\/sub\u003eCl\u003csub\u003e2\u003c\/sub\u003eN\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e8\u003c\/sub\u003e\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29HP-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjc0N3xhcHBsaWNhdGlvbi9wZGZ8YUdFd0wyaGtZeTg1TWpVME5qTTJPRGM1T1RBeUwxTlFSVnBmTWpsSVVGOUZUaTV3WkdZfDNmMmE1ZDg1MGZiYTM4MjhmOWVhMGIwYmQ3MzQ1YzEzOGVkYmNmN2E1N2M0ZWU4YWViN2M4M2QzYTI0NzA3Njg\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-29HP-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURrNUwyaG1PQzg1TVRrMk1ETTNOVGN3TlRrd0wxTkVRbDh5T1VoUVgwUkZYMFJGTG5Ca1pnfDNkNDI0Y2E5OTFkNDQxODJjOTc5YmYxNTBlMGIyNWYxOTFjYmFjNGM1ZGJmNTU2Nzc2MjI1ZjBhMzY2MzdhNGQ\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"2 mg \/ 1 piece","offer_id":56131126591820,"sku":"29HP.2","price":349.4,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 6+ pieces","offer_id":56131126624588,"sku":"29HP.2","price":331.93,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 24+ pieces","offer_id":56131126657356,"sku":"29HP.2","price":314.46,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 1 piece","offer_id":56131126690124,"sku":"29HP.3","price":521.4,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56131126722892,"sku":"29HP.3","price":495.33,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56131126755660,"sku":"29HP.3","price":469.26,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56131126788428,"sku":"29HP.4","price":865.4,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56131126821196,"sku":"29HP.4","price":822.13,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56131126853964,"sku":"29HP.4","price":778.86,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 1 piece","offer_id":56131126886732,"sku":"29HP.5","price":1568.45,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56131126919500,"sku":"29HP.5","price":1490.03,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56131126952268,"sku":"29HP.5","price":1411.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29HP-SF_85af74a7-1863-4380-92fb-5014470ac6c9.jpg?v=1766415443"},{"product_id":"9-erythromycin-9-oxime-29ht-29ht","title":"9-Erythromycin 9-oxime, 1 g","description":"\u003cp\u003e9-Erythromycin 9-oxime, Molar mass (M) 748,94 g\/mol, Storage temp. -20 °C, CAS No. 13127-18-9, UN-Nr. 3077, Empirical formula C\u003csub\u003e37\u003c\/sub\u003eH\u003csub\u003e68\u003c\/sub\u003eN\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e13\u003c\/sub\u003e\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29HT-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQzM3xhcHBsaWNhdGlvbi9wZGZ8YURobUwyaGtPUzg1TWpVME5qTTJPVFExTkRNNEwxTlFSVnBmTWpsSVZGOUZUaTV3WkdZfDFiNzg1YTY0MzQzY2IxMWFkYjE5ZWU3OWU4MGU0MTRiNDg0OWRiNTU2ZjE4NDk4NWViMDUxZTkyYWQ0NDQ5NjA\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-29HT-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURRd0wyaG1ZaTg1TVRrMk1ETTNOakF6TXpVNEwxTkVRbDh5T1VoVVgwUkZYMFJGTG5Ca1pnfGUyNzBhODkzNWRiYWJkN2IwZTNkMmE4ZTNjZTMwNGRmZjY0MzA2YzdiMDYyM2QyNGE5NWZmNzRlNjdhODNhOTA\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"1 g \/ 1 piece","offer_id":56131127017804,"sku":"29HT.3","price":396.7,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56131127050572,"sku":"29HT.3","price":396.7,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56131127083340,"sku":"29HT.3","price":396.7,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 1 piece","offer_id":56131127116108,"sku":"29HT.4","price":600.95,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 6+ pieces","offer_id":56131127148876,"sku":"29HT.4","price":570.9,"currency_code":"EUR","in_stock":true},{"title":"2 g \/ 24+ pieces","offer_id":56131127181644,"sku":"29HT.4","price":540.86,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56131127214412,"sku":"29HT.5","price":1316.9,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56131127247180,"sku":"29HT.5","price":1251.06,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56131127279948,"sku":"29HT.5","price":1185.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29HT-SF_6bef181c-d913-4440-b6d1-410280110212.jpg?v=1766415443"},{"product_id":"gentamicin-c-sub-1-sub-a-29kk-29kk","title":"Gentamicin C1a, 10 g","description":"\u003cp\u003eGentamicin C₁a is a defined aminoglycoside biochemical supplied for laboratory and research use, identified by CAS number 26098-04-4 and the empirical formula C₁₉H₃₉N₅O₇. With a molar mass of 449,54 g\/mol and a boiling point of 675,2 °C, it offers a clear physicochemical profile for analytical, reference, and biochemical workflow planning. This variant is The compound is listed under UN number 3077 and belongs to the biochemicals range from manufacturer Carl ROTH, supporting organised inventory and documentation in regulated laboratory environments. Researchers can integrate the stated molecular data into protocols, stock solutions, and quality records without relying on unspecified grade claims. The combination of CAS identity, formula, molar mass, and practical pack quantity makes this material a practical choice for laboratories handling aminoglycoside-related workstreams and related biochemical investigations.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCAS number: 26098-04-4\u003c\/li\u003e\n\u003cli\u003ePack sizes: 10 g, 25 g, 50 g\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₉H₃₉N₅O₇\u003c\/li\u003e\n\u003cli\u003eMolar mass: 449,54 g\/mol\u003c\/li\u003e\n\u003cli\u003eBoiling point: 675,2 °C\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.carlroth.com\/downloads\/sdb\/DE\/2\/SDB_29KK_DE_EN.pdf\" target=\"_blank\" rel=\"noopener noreferrer\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline-block;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56131134685516,"sku":"29KK.3","price":278.45,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56131134718284,"sku":"29KK.3","price":264.53,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56131134751052,"sku":"29KK.3","price":250.61,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56131134783820,"sku":"29KK.4","price":332.2,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56131134816588,"sku":"29KK.4","price":315.59,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56131134849356,"sku":"29KK.4","price":298.98,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56131134882124,"sku":"29KK.5","price":499.9,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56131134914892,"sku":"29KK.5","price":474.91,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56131134947660,"sku":"29KK.5","price":449.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29KK-SF_df301b10-deed-4cdf-8e7e-f690175fd240.jpg?v=1766415454"},{"product_id":"penicillin-amidase-29la-29la","title":"Penicillin amidase, 50 mg","description":"\u003cp\u003ePenicillin amidase, Storage temp. +2 to +8 °C, CAS No. 9014-06-6\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29LA-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNDU2MXxhcHBsaWNhdGlvbi9wZGZ8YUdJMUwyZzNOaTg1TWpVME5qTTNOek14T0Rjd0wxTlFSVnBmTWpsTVFWOUZUaTV3WkdZfDU0ZDVkN2FjYTE4NTcxZGNmYTIwMWFmNWNlOGQwZGYxNmMxODc1ZmFhOTVlZGM4N2JmZDQxMmViMmNkMzk0Yzk\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-29LA-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjM5NTN8YXBwbGljYXRpb24vcGRmfGFEbGtMMmd5TXk4NU16QTJORGc1TlRVeU9USTJMMU5FUWw4eU9VeEJYMFJGWDBSRkxuQmtaZ3xmNzcxM2U3MjY4YzE1MDI0OTY2NDE1Y2Q2NWI0M2NlMjdlMGYzYzExZmM5MTIwZjQ1ZjliZTgxZDUwMzU2Y2Ri\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 mg \/ 1 piece","offer_id":56131142123852,"sku":"29LA.3","price":181.7,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56131142156620,"sku":"29LA.3","price":172.62,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56131142189388,"sku":"29LA.3","price":163.53,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 1 piece","offer_id":56131142222156,"sku":"29LA.4","price":289.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56131142254924,"sku":"29LA.4","price":274.74,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56131142287692,"sku":"29LA.4","price":260.28,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 1 piece","offer_id":56131142320460,"sku":"29LA.5","price":428.95,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 6+ pieces","offer_id":56131142353228,"sku":"29LA.5","price":407.5,"currency_code":"EUR","in_stock":true},{"title":"250 mg \/ 24+ pieces","offer_id":56131142385996,"sku":"29LA.5","price":386.06,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-Webshop-Platzhalter-Chem-LS_485e2f48-816e-4e12-b7e3-82cde3124883.jpg?v=1766415464"},{"product_id":"spectinomycin-dihydrochloride-pentahydra-29n1-29n1","title":"Spectinomycin dihydrochloride pentahydra, te, 50 g","description":"\u003cp\u003eSpectinomycin dihydrochloride pentahydra, te, Molar mass (M) 495,35 g\/mol, Storage temp. +2 to +8 °C, CAS No. 22189-32-8, Empirical formula C\u003csub\u003e14\u003c\/sub\u003eH\u003csub\u003e24\u003c\/sub\u003eN\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e7\u003c\/sub\u003e(HCl)2(H\u003csub\u003e2\u003c\/sub\u003eO)5\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-29N1-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzU0OXxhcHBsaWNhdGlvbi9wZGZ8YURFMEwyZ3haUzg1TWpVME5qTTRNakl6TXprd0wxTlFSVnBmTWpsT01WOUZUaTV3WkdZfDk5ZDFhZjRkMTVhMmNjYzgzMWI2NmNjMGJhYTIzYTAxMjg0MGE5OGVmNjQ0YTUzMGZhZTEzMjExZjdhZWUzZjg\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-29N1-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDYxMzd8YXBwbGljYXRpb24vcGRmfGFETTFMMmhsWVM4NU1qRTRNVE16T0RFNU5ESXlMMU5FUWw4eU9VNHhYMFJGWDBWT0xuQmtaZ3wxNjA3ZTAxZjY1NjgxYWMwY2NmOTZjZmRmZWMyM2JiOGY3MTlmYjRmNDU2MDU3NDQ4MTc0Yjk5ZmFmOTE2YTA0\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 g \/ 1 piece","offer_id":56131147497804,"sku":"29N1.4","price":418.2,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56131147530572,"sku":"29N1.4","price":397.29,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56131147563340,"sku":"29N1.4","price":376.38,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56131147596108,"sku":"29N1.5","price":740.7,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56131147628876,"sku":"29N1.5","price":703.67,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56131147661644,"sku":"29N1.5","price":666.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-29N1-SF_3faf073d-ff7d-452c-bd08-182ff30c25ac.jpg?v=1766415470"},{"product_id":"anhydrooxytetracycline-hydrochloride-2cly-2cly","title":"Anhydrooxytetracycline hydrochloride, min. 95 %, 1 mg","description":"\u003cp\u003eAnhydrooxytetracycline hydrochloride is a tetracycline-related biochemical supplied at a minimum purity of 95 % for laboratory research use. The material is defined by CAS number 51596-09-9, the empirical formula C₂₂H₂₂N₂O₈HCl, and a molar mass of 478,88 g\/mol, giving a unambiguous basis for quantification and documentation. This offer comprises size intended for analytical reference work, method setup, and tightly controlled experimental series. Identity and composition data match the manufacturer description from Carl ROTH, so formula and molar-mass values can be entered directly into laboratory records and calculation sheets. Within biochemical and chemical research environments, the hydrochloride salt form supports handling of this anhydrooxytetracycline derivative where a well-specified solid is preferred. The small unit quantity helps conserve material while still enabling replicate measurements and calibration checks. Explicit CAS, empirical-formula, and molar-mass labelling simplifies cross-referencing with literature, internal SOPs, and inventory systems used in pharmaceutical, microbiological, and general life-science laboratories.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): reported (%)\u003c\/li\u003e\n\u003cli\u003ePurity (HPLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eIR-spectrum: corresponds to reference spectrum\u003c\/li\u003e\n\u003cli\u003epH value: reported ()\u003c\/li\u003e\n\u003cli\u003eAssay (TLC): reported (%)\u003c\/li\u003e\n\u003cli\u003eContent (acidim.): reported (%)\u003c\/li\u003e\n\u003cli\u003eAssay: reported (%)\u003c\/li\u003e\n\u003cli\u003eMelting point: reported (°C)\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 51596-09-9\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 mg, 2 mg, 5 mg, 10 mg, 25 mg\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₂₂H₂₂N₂O₈HCl\u003c\/li\u003e\n\u003cli\u003eMolar mass: 478,88 g\/mol\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -20 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2CLY-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjA5NHxhcHBsaWNhdGlvbi9wZGZ8YUdNMEwyaGlOeTg1TWpVME5qWTBOak0wTXprNEwxTlFSVnBmTWtOTVdWOUZUaTV3WkdZfDViNTQ4YjhjNTA2YzE1ZGI4NGQwZDFjNTY3YjRmNWYzZDcxNzNlOWYzYjgxNDY2ZmVjNmExYWI2NTg5OWRhMjY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2CLY-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUROakwyZ3pNQzg1TVRrMk1Ea3lPREUzTkRNNEwxTkVRbDh5UTB4WlgwUkZYMFJGTG5Ca1pnfDE1NzQ0YmNlYjY0YWRmNzJjNjY2NzUxMzE1NGZiMTIzM2QyZDU2MWZjMzFhNGEwZTI0OWY0Y2ZlY2ZkMGQzNGQ\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 mg \/ 1 piece","offer_id":56132979589452,"sku":"2CLY.1","price":865.4,"currency_code":"EUR","in_stock":true},{"title":"1 mg \/ 6+ pieces","offer_id":56132979622220,"sku":"2CLY.1","price":865.4,"currency_code":"EUR","in_stock":true},{"title":"1 mg \/ 24+ pieces","offer_id":56132979654988,"sku":"2CLY.1","price":865.4,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 1 piece","offer_id":56132979687756,"sku":"2CLY.2","price":1385.7,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 6+ pieces","offer_id":56132979720524,"sku":"2CLY.2","price":1316.42,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 24+ pieces","offer_id":56132979753292,"sku":"2CLY.2","price":1247.13,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 1 piece","offer_id":56132979786060,"sku":"2CLY.3","price":2073.7,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56132979818828,"sku":"2CLY.3","price":1970.02,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56132979851596,"sku":"2CLY.3","price":1866.33,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56132979884364,"sku":"2CLY.4","price":2761.7,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56132979917132,"sku":"2CLY.4","price":2623.62,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56132979949900,"sku":"2CLY.4","price":2485.53,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 1 piece","offer_id":56132979982668,"sku":"2CLY.5","price":4316.15,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56132980015436,"sku":"2CLY.5","price":4100.34,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56132980048204,"sku":"2CLY.5","price":3884.54,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2CLY-SF_d0ad791e-18ec-4d17-b30b-b2a1a9d17624.jpg?v=1766416586"},{"product_id":"bacitracin-zinc-2el2-2el2","title":"Bacitracin zinc, 10 g","description":"\u003cp\u003eBacitracin zinc, Molar mass (M) 1486,06 g\/mol, Storage temp. +2 to +8 °C, CAS No. 1405-89-6, Empirical formula C\u003csub\u003e66\u003c\/sub\u003eH\u003csub\u003e101\u003c\/sub\u003eN\u003csub\u003e17\u003c\/sub\u003eO\u003csub\u003e16\u003c\/sub\u003eSZn\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2EL2-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzA1MHxhcHBsaWNhdGlvbi9wZGZ8YURnNUwyaGlNUzg1TWpjek1qVXpPRGc0TURNd0wxTlFSVnBmTWtWTU1sOUZUaTV3WkdZfDg3MTZhMzcxNjI4NzcwMjNlNGVkMDFlMTVhMjJhNTIxZTYxNDk2NGRkMTNhNTQyZTBmZWE4YTk3MDUxZThlMGY\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2EL2-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDk0Nzh8YXBwbGljYXRpb24vcGRmfGFHSTFMMmc0Tnk4NU1qYzBPREUzTlRRME1qSXlMMU5FUWw4eVJVd3lYMFJGWDBWT0xuQmtaZ3wzNjQxYzAwZmQyZWJmMjI4MWVjNTA3Mjc1MGYzOThiMjUwYzBjM2UzMzVlNWE0ZDJhMjc3OWI2YWMyNDgzYzg1\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56134033539404,"sku":"2EL2.3","price":306.4,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56134033572172,"sku":"2EL2.3","price":291.08,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56134033604940,"sku":"2EL2.3","price":275.76,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56134033637708,"sku":"2EL2.4","price":600.95,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56134033670476,"sku":"2EL2.4","price":570.9,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56134033703244,"sku":"2EL2.4","price":540.86,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56134033736012,"sku":"2EL2.5","price":998.7,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56134033768780,"sku":"2EL2.5","price":948.77,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56134033801548,"sku":"2EL2.5","price":898.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2EL2-SF_eed4e285-6d96-477d-b974-fdb901e54176.jpg?v=1766417030"},{"product_id":"doxycycline-monohydrate-2kcn-2kcn","title":"Doxycycline monohydrate, 100 g","description":"\u003cp\u003eDoxycycline monohydrate, Molar mass (M) 462,45 g\/mol, CAS No. 17086-28-1, Empirical formula C\u003csub\u003e22\u003c\/sub\u003eH\u003csub\u003e24\u003c\/sub\u003eN\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e8\u003c\/sub\u003eH\u003csub\u003e2\u003c\/sub\u003eO\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2KCN-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjUzN3xhcHBsaWNhdGlvbi9wZGZ8YUdFNEwyZzJNeTg1TWpVME5EWTVNRGMwT1RjMEwxTlFSVnBmTWt0RFRsOUZUaTV3WkdZfDA4M2MxZDRmYTBmMzYyZDlmODc0MjMwZDlhNjdjMGJjZWQ5ODExNzE3YmQxMGY3ZGExZmUxZjQzMGE3MGE5MmU\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2KCN-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDcwNzd8YXBwbGljYXRpb24vcGRmfGFEWmtMMmhpTWk4NU1qUXhPVEEyT1Rjd05qVTBMMU5FUWw4eVMwTk9YMFJGWDBWT0xuQmtaZ3xkMzJjN2I0NmNlMzY2ZmQ0MWZhNzFkMWUwMWUxZGJlMDNhNDVjNzVhOWQwYjQ1NmM5YmIxOTM0ZWNiMjViNzhh\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"100 g \/ 1 piece","offer_id":56137281241420,"sku":"2KCN.3","price":321.45,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56137281274188,"sku":"2KCN.3","price":305.38,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56137281306956,"sku":"2KCN.3","price":289.31,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 1 piece","offer_id":56137281339724,"sku":"2KCN.5","price":998.7,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 6+ pieces","offer_id":56137281372492,"sku":"2KCN.5","price":948.77,"currency_code":"EUR","in_stock":true},{"title":"500 g \/ 24+ pieces","offer_id":56137281405260,"sku":"2KCN.5","price":898.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2KCN-SF.jpg?v=1766417816"},{"product_id":"6-epidoxycycline-hydrochloride-2lap-2lap","title":"6-Epidoxycycline hydrochloride, 1 mg","description":"\u003cp\u003e6-Epidoxycycline hydrochloride, Molar mass (M) 480,9 g\/mol, Storage temp. -20 °C, CAS No. 41411-66-9, Empirical formula C\u003csub\u003e22\u003c\/sub\u003eH\u003csub\u003e24\u003c\/sub\u003eN\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e8\u003c\/sub\u003eHCl\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2LAP-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjU1MHxhcHBsaWNhdGlvbi9wZGZ8YURCbUwyaGxNaTg1TWpVME5EZ3lNREU0TXpNMEwxTlFSVnBmTWt4QlVGOUZUaTV3WkdZfDJiMTA0NjU0Yjc1NTYwMmIxOTI3NTEzN2NhMTEwY2UxZGVjNTMyNDc3MTQ3ZGQ0OGU2ZmVkZmI0ZjU4OTZiYmQ\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2LAP-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURsbUwyZzBOQzg1TVRrMk1UazBNelkxTkRjd0wxTkVRbDh5VEVGUVgwUkZYMFJGTG5Ca1pnfDNlMWVhY2QwMTFjOTE2MmU3NGQ1Mzg1M2FkNDVmZTQxMDgyMjUwNmQzMmY0NDM4ODk0OTU2YzA3YWZhNzhhYTM\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"1 mg \/ 1 piece","offer_id":56138632134988,"sku":"2LAP.1","price":289.2,"currency_code":"EUR","in_stock":true},{"title":"1 mg \/ 6+ pieces","offer_id":56138632167756,"sku":"2LAP.1","price":289.2,"currency_code":"EUR","in_stock":true},{"title":"1 mg \/ 24+ pieces","offer_id":56138632200524,"sku":"2LAP.1","price":289.2,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 1 piece","offer_id":56138632233292,"sku":"2LAP.2","price":428.95,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 6+ pieces","offer_id":56138632266060,"sku":"2LAP.2","price":407.5,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 24+ pieces","offer_id":56138632298828,"sku":"2LAP.2","price":386.06,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 1 piece","offer_id":56138632331596,"sku":"2LAP.3","price":714.9,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56138632364364,"sku":"2LAP.3","price":679.16,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56138632397132,"sku":"2LAP.3","price":643.41,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56138632429900,"sku":"2LAP.4","price":1144.9,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56138632462668,"sku":"2LAP.4","price":1087.66,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56138632495436,"sku":"2LAP.4","price":1030.41,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 1 piece","offer_id":56138632528204,"sku":"2LAP.5","price":2499.4,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56138632560972,"sku":"2LAP.5","price":2374.43,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56138632593740,"sku":"2LAP.5","price":2249.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2LAP-SF_e5c534b8-4cd7-45df-9125-86279aebdaa3.jpg?v=1766418121"},{"product_id":"immobilized-penicillin-g-acylase-2nxy-2nxy","title":"Immobilized penicillin G acylase, 50 g","description":"\u003cp\u003eImmobilized penicillin G acylase, Storage temp. +2 to +8 °C, CAS No. 9014-06-6\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2NXY-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzIzM3xhcHBsaWNhdGlvbi9wZGZ8YURJekwyZ3pZUzg1TWpVME56TXhPREE0TnprNEwxTlFSVnBmTWs1WVdWOUZUaTV3WkdZfDIzZGI2MzU1MjU1NzcwY2EwOWFkY2I0NzIwYzlkMDQ5YTE1YzljNjA1YjcxMjQ1NzE1MTQ0YjcxMzQwZjYyMmE\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2NXY-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdVNEwyZzJOQzg1TVRrMk1qTTFNRFl6TXpJMkwxTkVRbDh5VGxoWlgwUkZYMFJGTG5Ca1pnfDI4NWU2MDYzYmFlNDVmMzA3MTZmYWRiNmIyZGM3NWEyZGZhOTBkNDY3ZmQ1NTE4N2I0MWJiYWI2NzlkZWQ1ZDQ\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 g \/ 1 piece","offer_id":56145653891404,"sku":"2NXY.4","price":364.45,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56145653924172,"sku":"2NXY.4","price":346.23,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56145653956940,"sku":"2NXY.4","price":328.01,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56145653989708,"sku":"2NXY.5","price":514.95,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56145654022476,"sku":"2NXY.5","price":489.2,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56145654055244,"sku":"2NXY.5","price":463.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-Webshop-Platzhalter-Chem-LS_22283a9d-09cf-483e-84e7-79b3a5c981fe.jpg?v=1766418718"},{"product_id":"penicillin-g-acylase-2tan-2tan","title":"Penicillin G acylase, 10 mg\/mL in water, 25 g","description":"\u003cp\u003ePenicillin G acylase, Density (D) 1 g\/cm³, Storage temp. -20 °C, CAS No. 9014-06-6\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2TAN-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzc3N3xhcHBsaWNhdGlvbi9wZGZ8YURBeUwyaGhOQzg1TWpVME56VXpOVGs1TlRFNEwxTlFSVnBmTWxSQlRsOUZUaTV3WkdZfDAyOTYxMzkzODU2ZmZhMjcwODdjMGRmYjUxNjBiMGQ5MGE4MjljMWE3ZGI5NWY4YThlMjgwMTUwMmI1NTQ0NjY\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2TAN-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjI1ODV8YXBwbGljYXRpb24vcGRmfGFEWmxMMmhqT0M4NU16QTJORGt3TkRNM05qWXlMMU5FUWw4eVZFRk9YMFJGWDBSRkxuQmtaZ3xjNWNkZGU3NWZlOTJmYmM1YmNmM2ViMTE3OGU2MDcxYzcwNGVlNzU5YTgyZTJjYmYxN2RiMTE2NGQyY2UyMWFi\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"25 g \/ 1 piece","offer_id":56147753697612,"sku":"2TAN.3","price":274.15,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56147753730380,"sku":"2TAN.3","price":260.44,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56147753763148,"sku":"2TAN.3","price":246.74,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56147753795916,"sku":"2TAN.4","price":396.7,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56147753828684,"sku":"2TAN.4","price":376.87,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56147753861452,"sku":"2TAN.4","price":357.03,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 1 piece","offer_id":56147753894220,"sku":"2TAN.5","price":575.15,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 6+ pieces","offer_id":56147753926988,"sku":"2TAN.5","price":546.39,"currency_code":"EUR","in_stock":true},{"title":"100 g \/ 24+ pieces","offer_id":56147753959756,"sku":"2TAN.5","price":517.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-Webshop-Platzhalter-Chem-LS_ca0fa0b2-6beb-4d2e-9212-9886b4829675.jpg?v=1766419445"},{"product_id":"vancomycin-2y26-2y26","title":"Vancomycin, min. 92 %, 10 g","description":"\u003cp\u003eVancomycin, Molar mass (M) 1449,25 g\/mol, Storage temp. -20 °C, CAS No. 1404-90-6, Empirical formula C\u003csub\u003e66\u003c\/sub\u003eH\u003csub\u003e75\u003c\/sub\u003eCl\u003csub\u003e2\u003c\/sub\u003eN\u003csub\u003e9\u003c\/sub\u003eO\u003csub\u003e24\u003c\/sub\u003e\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2Y26-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNDUwM3xhcHBsaWNhdGlvbi9wZGZ8YURJMUwyaG1NQzg1TWpVME56YzFNelUzTkRjd0wxTlFSVnBmTWxreU5sOUZUaTV3WkdZfDMzZDE0MWJhY2M4MDA5MDIyOWE5NjgzYjQxNWYzOGVkYTEwM2RlODQ5OGZjMDcxMTRjOWFkOTQ2YTg3OGE1ZTk\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2Y26-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTYwNDh8YXBwbGljYXRpb24vcGRmfGFEQXlMMmcyTWk4NU1qRXdOREF3T0RBd056azRMMU5FUWw4eVdUSTJYMFJGWDBWT0xuQmtaZ3xmMWFkMWQzN2U3NDA0OTg3Yjk3MDllYTAxNTkwYjFiZjU3YzRhYzM3MTE1ODNiNmNmNDBhYzIwZWQzMDNhNzM2\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"10 g \/ 1 piece","offer_id":56148144193868,"sku":"2Y26.3","price":654.7,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 6+ pieces","offer_id":56148144226636,"sku":"2Y26.3","price":621.97,"currency_code":"EUR","in_stock":true},{"title":"10 g \/ 24+ pieces","offer_id":56148144259404,"sku":"2Y26.3","price":589.23,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 1 piece","offer_id":56148144292172,"sku":"2Y26.4","price":1015.9,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 6+ pieces","offer_id":56148144324940,"sku":"2Y26.4","price":965.11,"currency_code":"EUR","in_stock":true},{"title":"25 g \/ 24+ pieces","offer_id":56148144357708,"sku":"2Y26.4","price":914.31,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 1 piece","offer_id":56148144390476,"sku":"2Y26.5","price":1622.2,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 6+ pieces","offer_id":56148144423244,"sku":"2Y26.5","price":1541.09,"currency_code":"EUR","in_stock":true},{"title":"50 g \/ 24+ pieces","offer_id":56148144456012,"sku":"2Y26.5","price":1459.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2Y26-SF_7eafaf6d-96d2-4f38-af9b-438b777599d2.jpg?v=1766419985"},{"product_id":"bacampicillin-hydrochloride-2yxn-2yxn","title":"Bacampicillin Hydrochloride, min. 95 %, 50 mg","description":"\u003cp\u003eBacampicillin Hydrochloride, Molar mass (M) 501,98 g\/mol, Storage temp. +2 to +8 °C, CAS No. 37661-08-8, Empirical formula C\u003csub\u003e21\u003c\/sub\u003eH\u003csub\u003e28\u003c\/sub\u003eClN\u003csub\u003e3\u003c\/sub\u003eO\u003csub\u003e7\u003c\/sub\u003eS\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2YXN-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjY3OXxhcHBsaWNhdGlvbi9wZGZ8YURGa0wyZzBOaTg1TWpVME56ZzJNalk1TWpFMEwxTlFSVnBmTWxsWVRsOUZUaTV3WkdZfDgwNmU2MDVkMWQxOGJkMmI3Yjg0YmUwNTM5NmFlNDBkMTNmOThlNjFjNGQyZGYzZDFlZTU3Y2VmOGZmMTAyMzE\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-2YXN-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdZeUwyaGpZaTg1TVRrMk16UXlOalF3Tmpjd0wxTkVRbDh5V1ZoT1gwUkZYMFJGTG5Ca1pnfGE1OTVlZWNlNTc5ODU3ODQ2YjkxMjljMTUxNDE5OTFiYTNiM2M2YjU0OTFjMjFmOTVlYTY0MzBmNThiZDJiMmQ\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"50 mg \/ 1 piece","offer_id":56148308754764,"sku":"2YXN.1","price":929.9,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 6+ pieces","offer_id":56148308787532,"sku":"2YXN.1","price":883.41,"currency_code":"EUR","in_stock":true},{"title":"50 mg \/ 24+ pieces","offer_id":56148308820300,"sku":"2YXN.1","price":836.91,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 1 piece","offer_id":56148308853068,"sku":"2YXN.2","price":1826.45,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56148308885836,"sku":"2YXN.2","price":1735.13,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56148308918604,"sku":"2YXN.2","price":1643.81,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2YXN-SF.jpg?v=1766431790"},{"product_id":"chloramphenicol-glucuronide-2yy1-2yy1","title":"Chloramphenicol glucuronide, 1 mg","description":"\u003cp\u003eChloramphenicol glucuronide is a phase-II metabolite of the antibiotic chloramphenicol, supplied for analytical, biochemical, and metabolism research. It is identified by CAS number 39751-33-2, with the empirical formula C₁₇H₂₀Cl₂N₂O₁₁ and a molar mass of 499,26 g\/mol. As a glucuronide conjugate, this compound is relevant to studies of drug biotransformation, UDP-glucuronosyltransferase pathways, and metabolite identification in pharmaceutical and toxicological laboratories. size is suited to reference use, method development, calibration workflows, and small-scale comparative assays where only limited quantities are required. Scientists employ chloramphenicol glucuronide when characterising metabolic profiles, validating chromatographic or mass-spectrometric methods, and examining conjugation chemistry of chlorinated nitroaromatic antibiotics. Sourced from manufacturer Carl ROTH, the material supports rigorous experimental design in academic, clinical-research, and industrial settings focused on xenobiotic metabolism. Its defined molecular identity enables clear assignment in analytical standards libraries and biochemical investigations of glucuronidation products.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (HPLC): ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: white to light beige\u003c\/li\u003e\n\u003cli\u003eForm: solid\u003c\/li\u003e\n\u003cli\u003e¹H-NMR Spectrum: corresponds to assigned structure\u003c\/li\u003e\n\u003cli\u003eCAS number: 39751-33-2\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 mg, 2 mg, 5 mg, 10 mg\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₇H₂₀Cl₂N₂O₁₁\u003c\/li\u003e\n\u003cli\u003eMolar mass: 499,26 g\/mol\u003c\/li\u003e\n\u003cli\u003eProduct class: Biochemical metabolite\u003c\/li\u003e\n\u003cli\u003eApplication area: Metabolism \/ analytical research\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2YY1-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzY2NnxhcHBsaWNhdGlvbi9wZGZ8YURabUwyZzBOUzg1TWpVME56ZzJNakF6TmpjNEwxTlFSVnBmTWxsWk1WOUZUaTV3WkdZfGE3OTBiMzg1NjkwOWI2ZDQ2NDVkOWRjYjY0OTUxYTcwYjUyZTQ5ZWNiZDlhM2FjZDU3OGUzMmJkNTE5N2Y0Y2I\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-2YY1-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YURCaUwyZzNOaTg1TVRrMk16UXpNRGs1TkRJeUwxTkVRbDh5V1ZreFgwUkZYMFJGTG5Ca1pnfDE3NWE3Y2E5YzJhZWY5MGEzNzRiNGY2YTQ5YTZjZTUwMDNmOTdlZTU2NzEwOTZmZDk1NzE4NGNhYThkZWUyOGY\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 mg \/ 1 piece","offer_id":56148311474508,"sku":"2YY1.1","price":510.65,"currency_code":"EUR","in_stock":true},{"title":"1 mg \/ 6+ pieces","offer_id":56148311507276,"sku":"2YY1.1","price":510.65,"currency_code":"EUR","in_stock":true},{"title":"1 mg \/ 24+ pieces","offer_id":56148311540044,"sku":"2YY1.1","price":510.65,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 1 piece","offer_id":56148311572812,"sku":"2YY1.2","price":983.65,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 6+ pieces","offer_id":56148311605580,"sku":"2YY1.2","price":934.47,"currency_code":"EUR","in_stock":true},{"title":"2 mg \/ 24+ pieces","offer_id":56148311638348,"sku":"2YY1.2","price":885.29,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 1 piece","offer_id":56148311671116,"sku":"2YY1.3","price":2084.45,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56148311703884,"sku":"2YY1.3","price":1980.23,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56148311736652,"sku":"2YY1.3","price":1876.01,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56148311769420,"sku":"2YY1.4","price":3352.95,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56148311802188,"sku":"2YY1.4","price":3185.3,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56148311834956,"sku":"2YY1.4","price":3017.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-2YY1-SF.jpg?v=1766431793"},{"product_id":"rifampicin-quinone-315h-315h","title":"Rifampicin quinone, min. 95 %, 5 mg","description":"\u003cp\u003eRifampicin quinone is a refined biochemical reagent supplied at a minimum purity of 95 % for demanding laboratory work. Identified by CAS number 13983-13-6, it has the empirical formula C₄₃H₅₆N₄O₁₂ and a molar mass of 820,93 g\/mol, giving a clear molecular profile for analytical and preparative use. The compound belongs to the rifamycin-related quinone family and is positioned for research environments that require well-defined organic building blocks. Offered from manufacturer Carl ROTH, the material fits biochemical and chemical workflows that call for consistent identity data and controlled handling. Its documented molar mass and CAS registration facilitate inventory tracking, safety documentation, and cross-checking against literature protocols. Laboratories working on natural-product analogues, redox-active scaffolds, or related synthetic routes can integrate this quinone into screening panels and structure–activity studies without excess bulk. The small unit quantity helps limit waste while still providing sufficient material for multiple analytical runs, calibration checks, and exploratory reactions under standard research conditions.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay: ≥ 95 %\u003c\/li\u003e\n\u003cli\u003eColour: reported\u003c\/li\u003e\n\u003cli\u003eForm: reported\u003c\/li\u003e\n\u003cli\u003eCAS number: 13983-13-6\u003c\/li\u003e\n\u003cli\u003ePack sizes: 5 mg, 10 mg, 25 mg\u003c\/li\u003e\n\u003cli\u003ePurity: min. 95 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₄₃H₅₆N₄O₁₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 820,93 g\/mol\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +2 to +8 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-315H-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjc0MnxhcHBsaWNhdGlvbi9wZGZ8YURnM0wyaGtPQzg1TWpVME9EQXhNRFEzTlRneUwxTlFSVnBmTXpFMVNGOUZUaTV3WkdZfGE1NzUyNzkzYjZmM2E2YjVjMDFhNzIwNDhmOGNkMDZhOGFmZjBiYWUzMDk5NDNiNzNiYzRmNWQ4NzFjMTBmODk\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"Technical sheet PDF\" aria-label=\"Technical sheet PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-315H-DE-DE.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3w3ODY1MHxhcHBsaWNhdGlvbi9wZGZ8YUdZeUwyaGpZeTg1TVRrMU9UWTVPVE0zTkRNNEwxTkVRbDh6TVRWSVgwUkZYMFJGTG5Ca1pnfGY3ODFjNjRlNTAxMzZhOGU3MzcwNjExN2Y1OTY1MjA1ZGQzYzUyMTQyZTdjNzdkODFjOTIxNDdjOGExY2Y3NGI\" target=\"_blank\" rel=\"noopener noreferrer\" style=\"display:inline;vertical-align:middle\" title=\"SDS PDF\" aria-label=\"SDS PDF\"\u003e\u003cimg class=\"sds-icon\" src=\"https:\/\/img.icons8.com\/color\/48\/pdf.png\" alt=\"PDF\" width=\"18\" height=\"18\" style=\"width:18px;height:18px;max-width:18px;margin:0;padding:0;display:inline;vertical-align:middle;border:0;\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"5 mg \/ 1 piece","offer_id":56148776812876,"sku":"315H.3","price":181.7,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 6+ pieces","offer_id":56148776845644,"sku":"315H.3","price":172.62,"currency_code":"EUR","in_stock":true},{"title":"5 mg \/ 24+ pieces","offer_id":56148776878412,"sku":"315H.3","price":163.53,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 1 piece","offer_id":56148776911180,"sku":"315H.4","price":289.2,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56148776943948,"sku":"315H.4","price":274.74,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56148776976716,"sku":"315H.4","price":260.28,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 1 piece","offer_id":56148777009484,"sku":"315H.5","price":467.65,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56148777042252,"sku":"315H.5","price":444.27,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56148777075020,"sku":"315H.5","price":420.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-315H-SF.jpg?v=1766432898"},{"product_id":"spectinomycin-sulfate-33p9-33p9","title":"Spectinomycin sulfate, min. 93 % (dried basis), 1 g, glass","description":"\u003cp\u003eSpectinomycin sulfate, min. 93 % (dried basis), for microbiology, Molar mass (M) 430,43 g\/mol, Storage temp. +15 to +25 °C, CAS No. 23312-56-3, Empirical formula C\u003csub\u003e14\u003c\/sub\u003eH\u003csub\u003e26\u003c\/sub\u003eN\u003csub\u003e2\u003c\/sub\u003eO\u003csub\u003e11\u003c\/sub\u003eS · x H\u003csub\u003e2\u003c\/sub\u003eO\u003c\/p\u003e\n\u003c!-- CARLROTH_PRODUCT_DETAILS_V7 --\u003e\n\u003cdiv class=\"tabbody ProductDetailsComponent\"\u003e\n\u003cdiv class=\"row\" style=\"display:flex; flex-wrap:wrap; width:100%; max-width:100%; margin:10px 0; gap:4px;\"\u003e\n\u003cdiv class=\"col-xs-12 col-md-6\" style=\"flex:0 0 100%; max-width:100%; box-sizing:border-box; margin:10px 0; margin-left:0; \"\u003e\n\n\n\u003c!--superDetailElements --\u003e\n\u003c!-- OtherDetailElements --\u003e\n\u003c!-- Note --\u003e\n\n\n\u003c!-- Base product name --\u003e\n\n\u003c!-- DetailElements --\u003e\n\u003cdiv class=\"item\" style=\"word-wrap:break-word; overflow-wrap:anywhere; hyphens:auto; \"\u003e\n\u003cdiv class=\"details-container\"\u003e\n\n\u003cp style=\"font-size:0.95em; line-height:1.5; margin:12px 0; word-wrap:break-word; overflow-wrap:anywhere; white-space:normal; \"\u003eSpectinomycin sulfate is an aminoglycoside antibiotic that specifically binds to the 30S subunit of bacterial ribosomes, inhibiting bacterial growth and ultimately leading to cell death.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\n\u003c\/div\u003e\n\n\n\u003cdiv\u003eNot a medical device \/ Not an IVD product\u003c\/div\u003e\n\u003c!-- DeliveryText --\u003e\n\n\u003c!-- printCatalogLink --\u003e\n\u003c\/div\u003e\n\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"margin-top:1.5rem; display:flex; flex-direction:column; align-items:flex-start; gap:0.55rem;\"\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-33P9-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTIwM3xhcHBsaWNhdGlvbi9wZGZ8YURZeUwyZ3lZaTg1TWpVME9ESTVORGt3TWpBMkwxTlFSVnBmTXpOUU9WOUZUaTV3WkdZfDRhMjA4ZjcyYTY5NzA5NzdiZWM2NjA1Y2JkMzA2NGRlOWQxNTM0OWNiZWM0N2EzYzBmNjFmYjI3NmQxNmIzZmE\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\n      \u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\n      \u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\n      \u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\n    \u003c\/svg\u003e\n    Technical Documentation (PDF)\n  \u003c\/a\u003e\n  \u003ca href=\"https:\/\/api.carlroth.com\/medias\/SDB-33P9-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTY1NjF8YXBwbGljYXRpb24vcGRmfGFERTFMMmhrTUM4NU1qQTJORGN6TnpFNU9ETTRMMU5FUWw4ek0xQTVYMFJGWDBWT0xuQmtaZ3xmODA0OWZjZGIyZTI5YzRhYTI4OGE5ZmQ1ZDhjMzk2MWE3ODE3YTg0OTczODNlNmZiZjI5Yzc3M2JkZDI3Mjlj\" target=\"_blank\" rel=\"noopener noreferrer\" download style=\"display:inline-flex; align-items:center; gap:.65rem; text-decoration:none; color:#000; font-weight:600; font-size:1rem;\"\u003e\n    \u003csvg style=\"width:1.65rem;height:1.65rem;color:#dc2626;flex-shrink:0;\" viewbox=\"0 0 384 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"\u003e\u003cpath d=\"M64 0C28.7 0 0 28.7 0 64V448c0 35.3 28.7 64 64 64H320c35.3 0 64-28.7 64-64V160H256c-17.7 0-32-14.3-32-32V0H64z\" fill=\"#ffffff\" stroke=\"currentColor\" stroke-width=\"32\"\u003e\u003c\/path\u003e\u003cpath d=\"M256 0V128H384L256 0z\" fill=\"currentColor\"\u003e\u003c\/path\u003e\u003ctext x=\"192\" y=\"380\" font-family=\"Arial, Helvetica, sans-serif\" font-size=\"110\" font-weight=\"bold\" fill=\"currentColor\" text-anchor=\"middle\"\u003ePDF\u003c\/text\u003e\u003c\/svg\u003e\n    Safety Data Sheet (PDF)\n  \u003c\/a\u003e\n\u003c\/div\u003e","brand":"Carl Roth","offers":[{"title":"1 g \/ 1 piece","offer_id":56149375582540,"sku":"33P9.1","price":138.7,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56149375615308,"sku":"33P9.1","price":138.7,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56149375648076,"sku":"33P9.1","price":138.7,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 1 piece","offer_id":56149375680844,"sku":"33P9.2","price":418.2,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56149375713612,"sku":"33P9.2","price":397.29,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56149375746380,"sku":"33P9.2","price":376.38,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-33P9-SF_b9f140fc-8332-411b-9a79-e13f5bb1d4de.jpg?v=1766434600"}],"url":"https:\/\/www.luminixhealth.com\/en-nl\/collections\/antibiotics-and-antimycotics.oembed","provider":"Luminix Health","version":"1.0","type":"link"}