{"title":"GC liners, septa, syringes \u0026 accessories","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 GC liners, septa, syringes \u0026amp; accessories online\u003c\/h2\u003e\n\u003cp style=\"font-size: 1.0625rem; line-height: 1.6; color: #0e1a22; margin: 0 0 1.1em;\"\u003eThe GC liners, septa, syringes \u0026amp; accessories shelf sits in GC columns \u0026amp; accessories. 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 GC liners, septa, syringes \u0026amp; accessories\u003c\/h2\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.2em; line-height: 1;\"\u003e\u003ca href=\"\/en-nl\/collections\/gc-capillary-columns\" 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;\"\u003eGC capillary columns\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eGC columns \u0026amp; accessories\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.2em; line-height: 1;\"\u003e\u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\" 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;\"\u003eGC columns \u0026amp; accessories\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 GC liners, septa, syringes \u0026amp; accessories\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=\"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 GC liners, septa, syringes \u0026amp; accessories\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.8em; font-size: 16px; line-height: 1.6; color: #ffffff;\"\u003eOrder GC liners, septa, syringes \u0026amp; accessories 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":"heptafluorobutyric-acid-anhydride-0026","title":"Heptafluorobutyric acid anhydride, min. 97 %, for GC, 5 g, glass","description":"\u003cp\u003eHeptafluorobutyric acid anhydride serves as a high-purity derivatisation reagent for gas chromatography procedures. This compound possesses the empirical formula C₈F₁₄O₃ together with a minimum purity of 97 %. It exhibits a molar mass of 410.06 g\/mol, density of 1.653 g\/cm³ and boiling point between 108 and 109 °C. The reagent is packaged in 5 g glass containers suitable for precise laboratory applications. Its physical characteristics support reliable performance in analytical workflows that require consistent derivatisation results. The material from manufacturer Carl ROTH maintains quality suitable for chromatography laboratories handling demanding sample preparation. Applications focus on GC methods where reagent purity directly influences analytical accuracy. The product enables efficient conversion of analytes while minimising interference during separation and detection. Laboratories value the compound’s stability and defined specifications for reproducible outcomes across multiple runs, especially when analysing polar compounds that require enhanced volatility and thermal stability. Analysts routinely apply the anhydride to improve peak shapes and detection limits in trace-level environmental or pharmaceutical samples.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAppearance: clear, colourless to yellowish liquid\u003c\/li\u003e\n\u003cli\u003eAssay (GC): ≥98 %\u003c\/li\u003e\n\u003cli\u003eHeptafluorobutyric acid anhydride\u003c\/li\u003e\n\u003cli\u003eMinimum purity 97 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula C₈F₁₄O₃\u003c\/li\u003e\n\u003cli\u003eCAS number 336-59-4\u003c\/li\u003e\n\u003cli\u003eMolar mass 410.06 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity 1.653 g\/cm³\u003c\/li\u003e\n\u003cli\u003eBoiling point 108–109 °C\u003c\/li\u003e\n\u003cli\u003ePack size 5 g glass\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-0026-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjc0OXxhcHBsaWNhdGlvbi9wZGZ8YURnMUwyZzNaaTg1TWpVME5URTVNVFEwTkRjNEwxTlFSVnBmTURBeU5sOUZUaTV3WkdZfDVlMGIyMWZlY2JhMDBjOTc1N2IzZDc5NDc4NDdiZDliMTRlNTI2NDNlZDBiNmQ4NTYxNzRiMTYzMGY4ODk2YmU\" 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-0026-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMDcwMDZ8YXBwbGljYXRpb24vcGRmfGFEZzNMMmd4WkM4NU1qQTJNalE0TmpNMk5EUTJMMU5FUWw4d01ESTJYMFJGWDBWT0xuQmtaZ3w0NjYwZmI1NDM4MWJkNGE5OTIxZmJhMDEzMTg2NDM0ZjA3ODk0OTliZTAxMzY4OTdhYTEyNGZhNTI5NzE1OTQy\" 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 g \/ 1 piece","offer_id":56112489759052,"sku":"0026.1","price":155.9,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 6+ pieces","offer_id":56112489791820,"sku":"0026.1","price":148.11,"currency_code":"EUR","in_stock":true},{"title":"5 g \/ 24+ pieces","offer_id":56112489824588,"sku":"0026.1","price":140.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/0026-SF-1000Wx1000H_03305800-87b1-46ff-9131-b7760753a8be.jpg?v=1766398763"},{"product_id":"9-oxo-2-e-decenoic-acid-0766","title":"9-oxo-2(E)-Decenoic acid, ROTICHROM® GC, 25 mg, glass","description":"\u003cp\u003e9-oxo-2(E)-Decenoic acid is a ROTICHROM® GC reference substance supplied for gas-chromatographic identification and calibration work. The compound has the empirical formula C₁₀H₁₆O₃, a molar mass of 184,23 g\/mol and CAS number 334-20-3. It is packed as 25 mg in glass, making it suitable for preparing stock and working standards in analytical GC methods. As a defined reference material within the ROTICHROM® GC line, it supports peak assignment, retention comparison and method development where this keto-unsaturated fatty acid structure is of interest. Typical use includes chromatography laboratories performing qualitative or quantitative GC analyses that require authentic reference compounds. The material is offered from manufacturer Carl ROTH for professional analytical applications. Careful handling of the small solid portion and controlled preparation of solutions help maintain integrity of calibration series and improve comparability between analytical runs.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 334-20-3\u003c\/li\u003e\n\u003cli\u003ePack size: 25 mg glass\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₆O₃\u003c\/li\u003e\n\u003cli\u003eMolar mass: 184,23 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-0766-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjMzM3xhcHBsaWNhdGlvbi9wZGZ8YURRekwyZzJZaTg1TWpVME5USTNPRFl3TnpZMkwxTlFSVnBmTURjMk5sOUZUaTV3WkdZfDFjMDAxYjUyNzc1YzQ3MzQxYjY2Nzc0MGY3MTJmNjMzMmRkMjUxZTg4OTM0NWM5MzY4YmQ1MTZmODQ5NTRlYjI\" 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-0766-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDM4ODV8YXBwbGljYXRpb24vcGRmfGFHUmhMMmd3Tnk4NU1qQTJNalkwTWpBeE1qUTJMMU5FUWw4d056WTJYMFJGWDBWT0xuQmtaZ3wzMjY4ZTE1ODM5MTlkODQ0YThiOTllMjVhYjYzNTAyZWE1ODIxNTk1ZWIzYzgxN2I1MzYxYzYyMGZhYjUyNjgy\" 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":"25 mg \/ 1 piece","offer_id":56112588783948,"sku":"0766.1","price":1601.75,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56112588816716,"sku":"0766.1","price":1521.66,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56112588849484,"sku":"0766.1","price":1441.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/0766-SF-1000Wx1000H_bf27b1c2-5e2b-460b-927f-4906867759bd.jpg?v=1766399037"},{"product_id":"universal-glass-connections-1t5l-1t5l","title":"Universal glass connections, for FS capillaries, linear, 1 unit(s)","description":"\u003cp\u003eUniversal glass connections are linear fittings designed for fused-silica (FS) capillaries in gas chromatography workflows. These glass connectors provide a straightforward interface for capillary joining and transfer steps within GC accessory setups. Supplied as a single unit, the component is intended for laboratories that need a compact linear glass link for FS capillary work. The product from manufacturer MACHEREY-NAGEL fits chromatography benches focused on gas chromatography accessories, where reliable glass-to-capillary coupling supports method development, column handling and routine analytical runs. Its simple linear geometry aids alignment and connection of FS capillaries without introducing complex hardware. As part of labware for GC, the connector supports sample path integrity in analytical systems that rely on fused-silica tubing. The single-piece pack size is practical for instrument maintenance kits and for replacing or expanding capillary connection points as methods evolve. Use in controlled laboratory environments ensures the glass connection remains suitable for precise chromatographic applications involving FS capillaries.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack sizes: 1 pc, 5 pc(s), 10 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Universal glass connections\u003c\/li\u003e\n\u003cli\u003eGeometry: linear\u003c\/li\u003e\n\u003cli\u003eField: gas chromatography\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Macherey-Nagel","offers":[{"title":"1 pc(s) \/ 1 piece","offer_id":56125679370572,"sku":"1T5L.1","price":22.05,"currency_code":"EUR","in_stock":true},{"title":"1 pc(s) \/ 6+ pieces","offer_id":56125679403340,"sku":"1T5L.1","price":22.05,"currency_code":"EUR","in_stock":true},{"title":"1 pc(s) \/ 24+ pieces","offer_id":56125679436108,"sku":"1T5L.1","price":22.05,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 1 piece","offer_id":56125679468876,"sku":"1T5L.2","price":77.95,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 6+ pieces","offer_id":56125679501644,"sku":"1T5L.2","price":74.05,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 24+ pieces","offer_id":56125679534412,"sku":"1T5L.2","price":70.16,"currency_code":"EUR","in_stock":true},{"title":"10 pc(s) \/ 1 piece","offer_id":56125679567180,"sku":"1T5L.3","price":141.9,"currency_code":"EUR","in_stock":true},{"title":"10 pc(s) \/ 6+ pieces","offer_id":56125679599948,"sku":"1T5L.3","price":134.81,"currency_code":"EUR","in_stock":true},{"title":"10 pc(s) \/ 24+ pieces","offer_id":56125679632716,"sku":"1T5L.3","price":127.71,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-1T5L_dda76de9-e1fb-424f-9057-5c52bf643c43.jpg?v=1766405190"},{"product_id":"n-valeric-acid-methyl-ester-rotichrom-1yl4-1yl4","title":"n-Valeric acid methyl ester ROTICHROM, 100 mg, glass","description":"\u003cp\u003en-Valeric acid methyl ester ROTICHROM® is a reference substance for gas chromatography supplied as the ester with CAS number 624-24-8 and empirical formula C₆H₁₂O₂. Its molar mass is 116,16 g\/mol, density ranges from 0,89 to 0,907 g\/cm³, the flash point is 28 °C, and the boiling point lies between 127,7 and 127,9 °C. This grade is intended for analytical calibration and identification work in GC workflows where a defined methyl valerate standard is required. The material is Physical data from manufacturer Carl ROTH support method development, retention comparison, and routine quality control in chromatography laboratories. UN number 3272 and EG number 210-838-0 identify the substance for regulatory and safety documentation. Use within established GC reference-substance procedures for reproducible analytical results.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 624-24-8\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 mg, 1 g\u003c\/li\u003e\n\u003cli\u003eEG nr.: 210-838-0\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₆H₁₂O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 116,16 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-1YL4-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjgzNXxhcHBsaWNhdGlvbi9wZGZ8YURBekwyZzJOeTg1TWpVME5UYzNOVE0zTURVMEwxTlFSVnBmTVZsTU5GOUZUaTV3WkdZfGQ3NzRmMGRlNjhkM2YzZjAyZmE2MmI2MmFmNjViYjZhM2RkNDM0ZTk1NWUwY2U1N2U0YTRjNjk2YzZjMWUzZTg\" 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-1YL4-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzczMjF8YXBwbGljYXRpb24vcGRmfGFEWTJMMmcxWmk4NU1qQTJNemd4TmpReE56VTRMMU5FUWw4eFdVdzBYMFJGWDBWT0xuQmtaZ3xiNTI3Y2FmMzBjOWFiOGRkMWJhNTQ0ZWZhMDVkOTA5MWVkMDk1NDIyODMzMTU1OTViMmZkYjcyZTVmNmNjODdl\" 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":"100 mg \/ 1 piece","offer_id":56127520997708,"sku":"1YL4.1","price":73.0,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56127521030476,"sku":"1YL4.1","price":69.35,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56127521063244,"sku":"1YL4.1","price":65.7,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56127521096012,"sku":"1YL4.2","price":94.5,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56127521128780,"sku":"1YL4.2","price":94.5,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56127521161548,"sku":"1YL4.2","price":94.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/4876-SF-1000Wx1000H_6e3eb7ed-dc4f-4508-803e-558fb3af0fbf.jpg?v=1766408441"},{"product_id":"senecionine-2261","title":"Senecionine, ROTICHROM® GC, 10 mg, glass","description":"\u003cp\u003eSenecionine is a pyrrolizidine alkaloid reference substance offered as ROTICHROM® GC quality for gas-chromatography applications. It carries CAS number 130-01-8, empirical formula C₁₈H₂₅NO₅, and a molar mass of 335,17 g\/mol, providing the molecular identity needed for chromatographic calibration and confirmation work. The material is packed as 10 mg in glass, a format suited to reference standards where small, well-protected quantities support accurate weighing and long-term laboratory use. In GC workflows this compound serves as a defined reference for method development, peak assignment, and quantitative or qualitative comparison. Supplied from manufacturer Carl ROTH within the ROTICHROM® GC line, it fits laboratories that maintain curated sets of alkaloid standards for natural-product, toxicological, or food-related chromatography. Clear CAS and formula data simplify registration in LIMS and safety documentation, while the glass primary pack helps preserve integrity during storage and handling in analytical environments focused on gas chromatography reference substances.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥96 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 130-01-8\u003c\/li\u003e\n\u003cli\u003ePack size: 10 mg glass\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₈H₂₅NO₅\u003c\/li\u003e\n\u003cli\u003eMolar mass: 335,17 g\/mol\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +4 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-2261-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE3NnxhcHBsaWNhdGlvbi9wZGZ8YURRNEwyaGxNQzg1TWpVME5UZzRPVFF3TXpFNEwxTlFSVnBmTWpJMk1WOUZUaTV3WkdZfDI1ZWVkZGNjYzBjNzhhNDhjMGFhMWY4MzcyZWY4NDQ2MDgzYzljYTJiMTM2NmUxMzA5YjVkM2FlYjFhZjM0OTM\" 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-2261-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMjA4Njh8YXBwbGljYXRpb24vcGRmfGFEYzBMMmd5TlM4NU1qQTJOREF3TkRVd05Ua3dMMU5FUWw4eU1qWXhYMFJGWDBWT0xuQmtaZ3xjOWEyZWZiY2YyMWI4ZTc3N2QyMzBkNDI5OTVlMDZhOTZmNDcwNTU1ZTkzMmI4YjhhZTVjMzBlMDI4YTliZTQ1\" 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 mg \/ 1 piece","offer_id":56127887081804,"sku":"2261.1","price":160.2,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 6+ pieces","offer_id":56127887114572,"sku":"2261.1","price":152.19,"currency_code":"EUR","in_stock":true},{"title":"10 mg \/ 24+ pieces","offer_id":56127887147340,"sku":"2261.1","price":144.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/cr-2261-1_7670749d-c4f1-41be-b5f3-f2cb2ed9c134.jpg?v=1790320181"},{"product_id":"arachidonic-acid-methyl-ester-27ht-27ht","title":"Arachidonic Acid methyl ester, ROTICHROM®, 25 mg, glass","description":"\u003cp\u003eArachidonic acid methyl ester is a ROTICHROM® reference substance Identified by CAS number 2566-89-4 and EG nr. 219-900-1, it has the empirical formula C₂₁H₃₄O₂, a molar mass of 318,49 g\/mol and a density of 0,917 g\/cm³. This methyl ester of arachidonic acid is positioned for gas chromatography and related analytical applications where defined fatty-acid derivatives serve as calibration or comparison materials. The compact glass pack supports economical use in method development, qualitative checks and quantitative GC workflows. Offered under the ROTICHROM® line from manufacturer Carl ROTH, the material integrates readily into reference libraries for lipid and fatty-acid analysis. Laboratories engaged in GC of polyunsaturated fatty acid esters can employ this standard to support peak assignment and system suitability. Handle according to laboratory good practice for organic reference compounds.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 2566-89-4\u003c\/li\u003e\n\u003cli\u003ePack sizes: 25 mg, 100 mg\u003c\/li\u003e\n\u003cli\u003eEG nr.: 219-900-1\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₂₁H₃₄O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 318,49 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,917 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-27HT-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjIxNXxhcHBsaWNhdGlvbi9wZGZ8YURoaUwyZ3laQzg1TWpVME5qRTNNRGc0TURNd0wxTlFSVnBmTWpkSVZGOUZUaTV3WkdZfDAwZmRlN2RlNjVmOWYyMzFiMDFkZTI5ZGI5N2NmZmYzOWQzNWEwMGQ0Y2I5MmFlOGIwMDZjMjI3NTQ1NTRlN2Q\" 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-27HT-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzY4NDV8YXBwbGljYXRpb24vcGRmfGFEZGxMMmd3Wmk4NU1qQTJORFV3Tmpnek9UTTBMMU5FUWw4eU4waFVYMFJGWDBWT0xuQmtaZ3xmZWI5NTAwNzk1MGUyZDQ4YzM3NTFjNjMzMDllODAzMjU1MzIyMzU0YjQzNjc3ZGZiY2VlZmZmM2Q3NjFjZTcw\" 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":"25 mg \/ 1 piece","offer_id":56130054226252,"sku":"27HT.1","price":181.7,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 6+ pieces","offer_id":56130054259020,"sku":"27HT.1","price":172.62,"currency_code":"EUR","in_stock":true},{"title":"25 mg \/ 24+ pieces","offer_id":56130054291788,"sku":"27HT.1","price":163.53,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 1 piece","offer_id":56130054324556,"sku":"27HT.2","price":450.45,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56130054357324,"sku":"27HT.2","price":427.93,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56130054390092,"sku":"27HT.2","price":405.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/4717-SF-1000Wx1000H_7b28156b-acd7-4be9-8542-223c02dd420e.jpg?v=1766414850"},{"product_id":"linolenic-acid-methyl-ester-27hy-27hy","title":"Linolenic acid methyl ester, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003eLinolenic acid methyl ester is a ROTICHROM® GC reference substance It carries CAS number 301-00-8 and EG nr. 206-102-3, with empirical formula C₁₉H₃₂O₂, molar mass 292,46 g\/mol, density 0,89 g\/cm³, flash point 113 °C and boiling point 182 °C. As the methyl ester of linolenic acid, it is suited to GC calibration, retention matching and quantitative work on unsaturated fatty acid methyl esters. offers a convenient working quantity for method setup and routine analytical series. Provided in the ROTICHROM® GC range from manufacturer Carl ROTH, the material supports laboratories that maintain fatty-acid methyl ester libraries for food, lipid or biochemical analysis. Physicochemical parameters aid instrument method transfer and documentation. Use this standard where a defined linolenic acid methyl ester is needed for peak assignment, response checks or system suitability in GC workflows. The combination of GC-oriented grade, clear identity data and practical fill size makes it a reliable choice for chromatographic reference work.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 301-00-8\u003c\/li\u003e\n\u003cli\u003ePack sizes: 100 mg, 1 g\u003c\/li\u003e\n\u003cli\u003eEG nr.: 206-102-3\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₉H₃₂O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 292,46 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,89 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-27HY-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjUwN3xhcHBsaWNhdGlvbi9wZGZ8YURVekwyZ3lNeTg1TWpVME5qRTNNemd5T1RReUwxTlFSVnBmTWpkSVdWOUZUaTV3WkdZfGFiZmYxYTFlYjc4NWUzYTg4MWFjMTIwNGQxMjQ1Zjc5Mjg0ODE5MDA1MzMwMzY3OWNjZmQ4YTQ0NmMzOWI0ZmY\" 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-27HY-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzc1MzF8YXBwbGljYXRpb24vcGRmfGFHTmpMMmd4WkM4NU1qQTJORFV3TWpJMU1UZ3lMMU5FUWw4eU4waFpYMFJGWDBWT0xuQmtaZ3wwNmI1MmViOGM5MDJiOGI0ZTU5MWY2N2EyOThlYjc5OTg5NzAwMjI2ODFjZDlmOWJjMTdlZTY1OTAxOGNiNjQz\" 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":"100 mg \/ 1 piece","offer_id":56130054521164,"sku":"27HY.1","price":112.9,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56130054553932,"sku":"27HY.1","price":107.26,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56130054586700,"sku":"27HY.1","price":101.61,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 1 piece","offer_id":56130054619468,"sku":"27HY.2","price":919.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56130054652236,"sku":"27HY.2","price":919.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56130054685004,"sku":"27HY.2","price":919.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/6039-SF-1000Wx1000H_d9db3100-13bb-404d-a0ea-8c1c644d460f.jpg?v=1766414851"},{"product_id":"furfuryl-alcohol-280e-280e","title":"Furfuryl alcohol, ROTICHROM GC, 1 ml, glass","description":"\u003cp\u003eFurfuryl alcohol is a ROTICHROM GC reference substance for gas chromatography, identified by CAS number 98-00-0 and the empirical formula C₅H₆O₂. It has a molar mass of 98,099 g\/mol, a density of 1,13 g\/cm³, a boiling point of 171 °C and a flash point of 65 °C, data that support method design, safe handling and chromatographic planning. The material is supplied in a 1 ml glass pack sized for calibration, identity confirmation and comparative GC measurements in analytical laboratories. Furfuryl alcohol from manufacturer Carl ROTH is suited to research, industrial quality control and routine GC workflows where a defined reference standard is required. Physical properties including density and thermal behaviour help laboratories set injection, separation and detection conditions with confidence. The product belongs to reference substance ranges used in gas chromatography applications and is intended for professional use in analytical chemistry environments that depend on reproducible GC standards for method development and ongoing quality assurance.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 98-00-0\u003c\/li\u003e\n\u003cli\u003ePack size: 1 ml glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 202-626-1\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₅H₆O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 98,099 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-280E-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE5OHxhcHBsaWNhdGlvbi9wZGZ8YUdaaEwyZzRPUzg1TWpjeU9UYzBNalExT1RFNEwxTlFSVnBmTWpnd1JWOUZUaTV3WkdZfDVlYmNkODIwZjczMTQ1NjBjMmE5NzFlMzhkNGZkYWE2M2IwODI0NjQzY2M2ZGYzNDVkYzRiNzRiZDVlMDlkMDI\" 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-280E-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzNTc5NTJ8YXBwbGljYXRpb24vcGRmfGFEUTRMMmd3TVM4NU1qQTJORFUxTmpZME5qY3dMMU5FUWw4eU9EQkZYMFJGWDBWT0xuQmtaZ3xjY2NjMDU3ODI0ZjBjZDM1OGYxMDNlOTM2YTViNzRmM2M4YzJjYmViZDg0ODgwNTAyYWNkYTAwMTYxMmEzZmVm\" 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 ml \/ 1 piece","offer_id":56130079064396,"sku":"280E.1","price":106.45,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 6+ pieces","offer_id":56130079097164,"sku":"280E.1","price":106.45,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 24+ pieces","offer_id":56130079129932,"sku":"280E.1","price":106.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-280E-SF_5edac1d3-7a76-4feb-8fe3-e354849acfb7.jpg?v=1766414929"},{"product_id":"furfural-282k-282k","title":"Furfural, ROTICHROM GC, 1 ml, glass","description":"\u003cp\u003eFurfural is a heterocyclic aldehyde reference material supplied in the ROTICHROM® GC grade for gas-chromatography applications. Its identity is defined by CAS number 98-01-1, EG number 202-627-7 and the empirical formula C₅H₄O₂, with a molar mass of 96,084 g\/mol. Physical data include a density of 1,156 g\/cm³, a boiling point of 161,8 °C and a flash point of 58 °C, supporting method setup and safe bench handling. This preparation is packed as 1 ml in glass, a convenient volume for calibration, system suitability and qualitative comparison work in GC workflows. Furfural from manufacturer Carl ROTH is positioned among reference substances used in chromatographic analysis of related carbonyl and furan compounds. Laboratories can employ the neat standard to prepare dilution series, verify retention behaviour or support identification tasks under established GC conditions. Clear labelling of CAS, formula and physicochemical parameters helps integrate the material into validated analytical procedures without ambiguity regarding chemical identity or pack presentation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 98-01-1\u003c\/li\u003e\n\u003cli\u003ePack size: 1 ml glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 202-627-7\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₅H₄O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 96,084 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-282K-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjEzNHxhcHBsaWNhdGlvbi9wZGZ8YURKa0wyaG1aUzg1TWpVME5qSXpNamd4TVRneUwxTlFSVnBmTWpneVMxOUZUaTV3WkdZfDc4ZThiMTNmMjBiNjM5NTg0NGM4ZDE0YmZlMzgyMzA2NTNhZTdjMDNmOGFlMGI2Y2YzNmQ0MWRlNzA2Y2RjNWQ\" 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-282K-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzNzQ2NTV8YXBwbGljYXRpb24vcGRmfGFHWXhMMmd3TUM4NU1qQTJORFUxTmpNeE9UQXlMMU5FUWw4eU9ESkxYMFJGWDBWT0xuQmtaZ3xkMWFlN2FjZjE2NTI3ZmI5NTBiMTgwMWE5NTA5ZjlmMjZmMmFiNGUyM2NhMGNjNTc0ZGI4NTIzMTI2ZmViM2Ez\" 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 ml \/ 1 piece","offer_id":56130084012364,"sku":"282K.1","price":101.6,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 6+ pieces","offer_id":56130084045132,"sku":"282K.1","price":101.6,"currency_code":"EUR","in_stock":true},{"title":"1 ml \/ 24+ pieces","offer_id":56130084077900,"sku":"282K.1","price":101.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-282K-SF_db4900a5-6795-4022-8c54-29b293ff0fab.jpg?v=1766414944"},{"product_id":"5-methylfurfural-282l-282l","title":"5-Methylfurfural, ROTICHROM GC, 250 µl, glass","description":"\u003cp\u003e5-Methylfurfural is a gas-chromatography reference substance offered as ROTICHROM GC grade for analytical laboratory use. Identified by CAS number 620-02-0 and empirical formula C₆H₆O₂, it has a molar mass of 110,11 g\/mol and a density of 1,107 g\/cm³. The boiling point lies between 187 and 189 °C, and the flash point is 72 °C, supporting informed handling during sample preparation and instrument setup. Supplied in a 250 µl glass pack, the compact format suits calibration, method development and qualitative identification work where only small quantities of reference material are required. This product from manufacturer Carl ROTH belongs to the ROTICHROM GC range of reference substances for gas chromatography and is positioned for routine QC, research and chromatographic system checks. Physical constants provided with the material help laboratories integrate the standard into existing GC workflows without unnecessary excess volume. Ideal for chromatography suites that need a clearly specified methylfurfural reference for reliable peak assignment and comparative analyses.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 620-02-0\u003c\/li\u003e\n\u003cli\u003ePack size: 250 µl glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 210-622-6\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₆H₆O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 110,11 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eSafety Data Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-282L-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDI0NDl8YXBwbGljYXRpb24vcGRmfGFHRm1MMmd3WXk4NU1qQTJORFUxTWpNNE5qZzJMMU5FUWw4eU9ESk1YMFJGWDBWT0xuQmtaZ3xmYWJlNzJiMTMwMDhlYWJmOGIwMzNhYWI3MjJkNTQ1ZWRjY2MxNDVkMzMwMDdlNjAzNzkxNjllMGQzYTY2MmNh\" 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 µl \/ 1 piece","offer_id":56130084110668,"sku":"282L.1","price":104.2,"currency_code":"EUR","in_stock":true},{"title":"250 µl \/ 6+ pieces","offer_id":56130084143436,"sku":"282L.1","price":98.99,"currency_code":"EUR","in_stock":true},{"title":"250 µl \/ 24+ pieces","offer_id":56130084176204,"sku":"282L.1","price":93.78,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-282L-SF_9496fd61-2fce-4989-a21c-f570c55633d1.jpg?v=1766414945"},{"product_id":"2-acetylfuran-282n-282n","title":"2-Acetylfuran, ROTICHROM GC, 100 mg, glass","description":"\u003cp\u003e2-Acetylfuran is a reference substance for gas chromatography supplied in ROTICHROM GC quality for analytical applications. With CAS number 1192-62-7 and empirical formula C₆H₆O₂, the compound has a molar mass of 110,11 g\/mol and a density of 1,098 g\/cm³. Its boiling point ranges from 171 to 173 °C and the flash point is 71 °C, giving laboratories clear physical data for safe handling and method setup. The material is packed as 100 mg in glass, a practical quantity for calibration, peak identification and comparative GC work. This product from manufacturer Carl ROTH forms part of the ROTICHROM GC portfolio of reference substances intended for gas-chromatography laboratories. Analysts can use the standard in method development, routine quality control and research workflows that require a well-defined acetylfuran reference. The solid milligram format supports efficient use while limiting surplus inventory, making it suitable for chromatography suites focused on reliable qualitative and quantitative GC performance.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 1192-62-7\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 214-757-1\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₆H₆O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 110,11 g\/mol\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SDB-282N-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMjg4MjR8YXBwbGljYXRpb24vcGRmfGFEZ3hMMmcxTmk4NU1qQTJORFUyTURVM09EZzJMMU5FUWw4eU9ESk9YMFJGWDBWT0xuQmtaZ3w2YjQ3YjI0NTc1YmU0YmUxNmE3ZTI0MTE1OGNiNDRiMjVkOWI1Y2I4MGY0ZDI4MTM5N2IyY2Y5ZGIzYTRhZTEz\" 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-282N-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMjg4MjR8YXBwbGljYXRpb24vcGRmfGFEZ3hMMmcxTmk4NU1qQTJORFUyTURVM09EZzJMMU5FUWw4eU9ESk9YMFJGWDBWT0xuQmtaZ3w2YjQ3YjI0NTc1YmU0YmUxNmE3ZTI0MTE1OGNiNDRiMjVkOWI1Y2I4MGY0ZDI4MTM5N2IyY2Y5ZGIzYTRhZTEz\" 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":"100 mg \/ 1 piece","offer_id":56130084208972,"sku":"282N.1","price":80.55,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56130084241740,"sku":"282N.1","price":76.52,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56130084274508,"sku":"282N.1","price":72.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-282N-SF_a89923d6-db60-40fa-8bc6-c626406d853a.jpg?v=1766414946"},{"product_id":"capric-acid-3164","title":"Capric acid, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eCapric acid is a ROTICHROM® GC reference substance supplied for gas chromatography applications, with CAS number 334-48-5, EG nr. 206-376-4, and empirical formula C₁₀H₂₀O₂. The molar mass is 172,27 g\/mol, density 0,89 g\/cm³, boiling point 268,7 °C, and flash point 147 °C, giving analysts the physicochemical data needed for method setup and peak identification. Packaged as 1 g in glass, this unit is intended for calibration, system suitability, and qualitative or quantitative GC work with fatty acids and related analytes. Capric acid (decanoic acid) is a common C₁₀ saturated fatty acid standard in lipid and flavour analysis as well as broader organic GC methods. Available from manufacturer Carl ROTH, the ROTICHROM® GC grade supports laboratories that require traceable reference materials for chromatography workflows. The compact 1 g glass pack suits reference collections, method validation, and routine calibration without excess inventory. Identity parameters including CAS, EG number, and formula aid documentation in regulated and research GC environments focused on reliable reference substances.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 334-48-5\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 206-376-4\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₂₀O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 172,27 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,89 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-3164-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE4NHxhcHBsaWNhdGlvbi9wZGZ8YUdWbUwyaGtZaTg1TWpVME9EQXhNVFExT0RnMkwxTlFSVnBmTXpFMk5GOUZUaTV3WkdZfDMwOGZjNTY4OTY3NmQ4YmI5MmI0YWY3ZGVkN2VkODE2NGNhNWY3ODJkZWQzZjRlZmJhNGJjNTNmODhkM2VhN2M\" 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-3164-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTc3ODN8YXBwbGljYXRpb24vcGRmfGFHRXhMMmhrTXk4NU1qQTJOalkxT1RZNU5qazBMMU5FUWw4ek1UWTBYMFJGWDBWT0xuQmtaZ3xkNWFmMDNmOWY3NmE5Y2I4ZjU3YmNkNzk2MTc2MDc3MjlkNDI3ZWQwM2U0ZDkyZjRkZmZmZDE5NWZiYmMwMWIx\" 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 g \/ 1 piece","offer_id":56148780843340,"sku":"3164.1","price":35.4,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56148780876108,"sku":"3164.1","price":35.4,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56148780908876,"sku":"3164.1","price":35.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/8797-SF-1000Wx1000H_8513a726-c4ef-4f14-87c4-540661362e40.jpg?v=1766432906"},{"product_id":"caprylic-acid-3168","title":"Caprylic acid, ROTICHROM® CHR, 1 g, glass","description":"\u003cp\u003eCaprylic acid ROTICHROM® CHR is a high-purity reference substance for chromatographic work, supplied at min. 99 % with CAS number 124-07-2 and empirical formula C₈H₁₆O₂. The compound has a molar mass of 144,21 g\/mol, a density of 0,91 g\/cm³, and a boiling point of 237 °C, giving analysts clear physical data for method setup and peak assignment. Packaged as 1 g in glass, it is well suited to gas-chromatography calibration, retention indexing, and qualitative confirmation in GC workflows. This ROTICHROM® CHR material from manufacturer Carl ROTH supports laboratories that require traceable fatty-acid standards for routine and research applications. Defined purity and identity parameters facilitate preparation of reference solutions and comparison against sample chromatograms. The compact glass presentation protects the acid during storage and handling while matching typical consumption in analytical series. Caprylic acid remains a staple medium-chain fatty acid standard across food, flavour, and general organic analysis laboratories seeking consistent chromatographic performance.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 124-07-2\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 204-677-5\u003c\/li\u003e\n\u003cli\u003ePurity: min. 99 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₈H₁₆O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 144,21 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-3168-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMzExNnxhcHBsaWNhdGlvbi9wZGZ8YUdGbUwyaGtaaTg1TWpVME9EQXhNamMyT1RVNEwxTlFSVnBmTXpFMk9GOUZUaTV3WkdZfGUwMDFmOWY0MDhlNWY1YjNmOWI1OWIyZDcyOTQ2ZDE4ODkxNTk5ZDM3ZTFiNjJkMjJiM2Y0NmI0Nzg0MDk3NWM\" 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-3168-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMjAxNjR8YXBwbGljYXRpb24vcGRmfGFHWTRMMmhrTXk4NU1qQTJOalkxT1RNMk9USTJMMU5FUWw4ek1UWTRYMFJGWDBWT0xuQmtaZ3w0OWZkMGFmNzQ0ODEzNTllMGQyMzZhMmFkNjk0ODhlOTVlZjk5MjU0NzU0NGZkMDJiNGFiMWY4NDI5NGUyMGRl\" 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 g \/ 1 piece","offer_id":56148782154060,"sku":"3168.1","price":58.6,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56148782186828,"sku":"3168.1","price":58.6,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56148782219596,"sku":"3168.1","price":58.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/3168-SF-1000Wx1000H.jpg?v=1766432907"},{"product_id":"1-octanol-3182","title":"1-Octanol, ROTICHROM® GC, 1 g, plastic","description":"\u003cp\u003e1-Octanol is a ROTICHROM® GC reference substance for gas chromatography, identified by CAS number 111-87-5 and empirical formula C₈H₁₈O. It has a molar mass of 130,23 g\/mol and a density of 0,828 g\/cm³, with a boiling point of 194 °C and a flash point of 86,5 °C. These defined physicochemical values support calibration, retention-time checks and method development in analytical GC workflows. The product is supplied in a 1 g plastic pack, suited to laboratories that need small, clearly specified reference amounts for organic and environmental analysis. Physical and identity data from manufacturer Carl ROTH align with routine quality-control and research use of GC reference standards. As a straight-chain aliphatic alcohol standard, 1-Octanol fits chromatography applications where reproducible identity and documented boiling and density data are required. It is intended for professional laboratory use within gas-chromatography reference-substance programmes and related analytical protocols.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 111-87-5\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g plastic\u003c\/li\u003e\n\u003cli\u003eEG nr.: 203-917-6\u003c\/li\u003e\n\u003cli\u003eMolar mass: 130,23 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,828 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-3182-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE3NHxhcHBsaWNhdGlvbi9wZGZ8YUdObUwyZzNZaTg1TWpZME9ESXpNakExT1RFNEwxTlFSVnBmTXpFNE1sOUZUaTV3WkdZfGY1YmEyZGJhZTFmYWJkNjc2ZDEwOGMyOWJkMTNkZjZmMGNlZjY0NTllMmFlMDMxNWE3MDQ0YWE1ZGMwMTU4MjU\" 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-3182-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjA5NTF8YXBwbGljYXRpb24vcGRmfGFHSmpMMmd4Tnk4NU1qQTJOalkzTWpnd05ERTBMMU5FUWw4ek1UZ3lYMFJGWDBWT0xuQmtaZ3wyNTY0Mjc3NzM3MjEzY2UyMTZhZjQ4OTk0NmU0Y2JmNjQ3M2NjMDczYTQ5YWY5MzBjMmJkZTc0ZWRmYjI0OWE0\" 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 g \/ 1 piece","offer_id":56148852736332,"sku":"3182.1","price":123.65,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56148852769100,"sku":"3182.1","price":123.65,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56148852801868,"sku":"3182.1","price":123.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/4439-SF-1000Wx1000H_07a7f3af-d740-4a51-8756-28a712f441ee.jpg?v=1766433169"},{"product_id":"squalene-3185","title":"Squalene, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eSqualene is a ROTICHROM® GC reference substance for gas chromatography, listed under CAS number 111-02-4 with empirical formula C₃₀H₅₀. It has a molar mass of 410,73 g\/mol and a density of 0,86 g\/cm³, a boiling point of 335 °C and a flash point above 200 °C. These parameters support its use as a defined hydrocarbon standard in GC calibration, identification and method verification. The material is packed as 1 g in glass, suited to analytical laboratories that require small, well-documented reference amounts. Physicochemical data from manufacturer Carl ROTH underpin routine quality control and research applications involving triterpene hydrocarbon standards. Squalene is applied in chromatography workflows where a high-boiling, unsaturated C₃₀ reference helps establish retention behaviour and system performance. It is intended for professional laboratory use within GC reference-substance programmes and related organic analytical protocols that depend on consistent identity and density information.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 111-02-4\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 203-826-1\u003c\/li\u003e\n\u003cli\u003eMolar mass: 410,73 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,86 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-3185-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE3MXxhcHBsaWNhdGlvbi9wZGZ8YURFd0wyaGlOeTg1TWpVME9EQXlNakkzTWpNd0wxTlFSVnBmTXpFNE5WOUZUaTV3WkdZfDgzNGM0YWU5YjZlMTEyNTkxZThmZmMzZjIxN2I4ODJlNTI5ZDMwOWY3MzdiYjg3ZjcyNGI0MWYzMGNhZDlmMjI\" 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-3185-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjAxNDF8YXBwbGljYXRpb24vcGRmfGFEVmhMMmd3Wmk4NU1qUXhNRGsyTURJNE1Ua3dMMU5FUWw4ek1UZzFYMFJGWDBWT0xuQmtaZ3xlMWU0NWEyYWIwMDg3MzQ0MzZmMjJlZDczOThkNzZhMzUxZWE2YmE5MzcwZGZmZTkxNDc3OGVhMmQyYTBhY2Vk\" 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 g \/ 1 piece","offer_id":56148853326156,"sku":"3185.1","price":34.3,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56148853358924,"sku":"3185.1","price":34.3,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56148853391692,"sku":"3185.1","price":34.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5341-SF-1000Wx1000H.jpg?v=1766433169"},{"product_id":"oleic-acid-methyl-ester-3186","title":"Oleic acid methyl ester, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eOleic acid methyl ester is a defined fatty acid ester reference substance offered in ROTICHROM® GC quality for gas chromatography. Identified by CAS number 112-62-9 and empirical formula C₁₉H₃₆O₂, it has a molar mass of 296,50 g\/mol and a density of 0,879 g\/cm³. The material shows a flash point of 113 °C and a boiling range of 202 to 210 °C, supporting reliable handling in analytical GC workflows. Supplied as a 1 g glass pack from manufacturer Carl ROTH, this standard is suited to calibration, identification and method development for lipid-related analytes. Laboratories working with reference substances for GC can use it where a characterised oleic acid methyl ester is required. Physical data from the manufacturer description underpin consistent preparation of standards and comparison runs. The compact glass presentation helps preserve sample integrity during storage and transfer between instruments. Ideal for chromatography suites that need a clear, single-component methyl oleate reference without expanding the reagent inventory beyond essential GC standards.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 112-62-9\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 203-992-5\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₉H₃₆O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 296,50 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-3186-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjIwMHxhcHBsaWNhdGlvbi9wZGZ8YURVeEwyaGlNeTg1TWpVME9EQXlNelU0TXpBeUwxTlFSVnBmTXpFNE5sOUZUaTV3WkdZfDVmNmMzYjdkNjk5ODY5NGEwZGJiMGU5NzdlYzg2MzIwODk3ZTg1ZTZlOTk5ODAzMDVlMTM0NzMzYWFlMGRkNWM\" 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-3186-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzgxOTl8YXBwbGljYXRpb24vcGRmfGFEWXhMMmcyWVM4NU1qQTJOalkyT1RFNU9UWTJMMU5FUWw4ek1UZzJYMFJGWDBWT0xuQmtaZ3wxM2Y4MjY0MmIyYzhmODAzZDNkOTUzMTdlMjdjNjIyMzg4MDRmN2NjOGMwY2NhZjg1YjZjYWQ5MjQ4OWVhYmQ5\" 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 g \/ 1 piece","offer_id":56148855423308,"sku":"3186.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56148855456076,"sku":"3186.1","price":46.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56148855488844,"sku":"3186.1","price":46.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/3186-SF-1000Wx1000H_c8c6def0-0f51-475c-84c3-f54d79496429.jpg?v=1766433171"},{"product_id":"linol-acid-ethylester-3198","title":"Linol-acid-ethylester, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eLinoleic acid ethyl ester (CAS 544-35-4) is a fatty acid ester reference substance in ROTICHROM® GC grade for gas chromatography. It has the empirical formula C₂₀H₃₆O₂ and a molar mass of 308,51 g\/mol, supporting calibration, identification and method work with unsaturated lipid-related analytes. Documented physical properties include a density of 0,88 g\/cm³, a flash point of 167 °C and a boiling point of 193 °C, giving clear handling and chromatographic context for routine laboratory use. The material is supplied as a 1 g pack in glass, convenient for reference-substance workflows, retention checks and quality-control sequences. Positioned among GC reference substances, it suits analytical groups that need a defined ethyl ester standard when developing or verifying methods for fatty acid esters. This ROTICHROM® GC quality offering from manufacturer Carl ROTH combines a stated chemical identity with practical pack presentation for chromatography laboratories focused on reliable comparative measurements.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98,5 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 544-35-4\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₂₀H₃₆O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 308,51 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,88 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-3198-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjI2NXxhcHBsaWNhdGlvbi9wZGZ8YUdZeEwyaGhNUzg1TWpVME9EQXlPRGd5TlRrd0wxTlFSVnBmTXpFNU9GOUZUaTV3WkdZfDkwYTMwNDA5NjY0YmExN2RiZjQ4YmNmYWE0ODEyZmFkM2EwZmFjMTJjNjI2YTExZDY2NjRiYzQzM2ZiODc3YTU\" 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-3198-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDgzMTJ8YXBwbGljYXRpb24vcGRmfGFHVTFMMmd4WWk4NU1qQTJOalkzTVRFMk5UYzBMMU5FUWw4ek1UazRYMFJGWDBWT0xuQmtaZ3w5MjlmYmEwYmYwNWY1YjRlY2FmZWJjZGUyYjI3ZWQ0ZWExMmNlN2M2NTFhNzM2MGE0MzViOGY5YTEwY2RiN2Rk\" 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 g \/ 1 piece","offer_id":56148862730572,"sku":"3198.1","price":44.65,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56148862763340,"sku":"3198.1","price":44.65,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56148862796108,"sku":"3198.1","price":44.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/3198-SF-1000Wx1000H_4507dceb-b98c-4d41-9a21-95eb70ab3e55.jpg?v=1766433182"},{"product_id":"linoleic-acid-methyl-ester-3199","title":"Linoleic acid methyl ester, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eLinoleic acid methyl ester (CAS 112-63-0) is a ROTICHROM® GC reference substance intended for gas chromatography applications. The compound has the empirical formula C₁₉H₃₄O₂, a molar mass of 294,48 g\/mol and EG number 203-993-0, providing a clear chemical identity for calibration and comparative GC work on fatty acid methyl esters. Physical data include a density of 0,89 g\/cm³, a flash point of 113 °C and a boiling point of 215 °C, which help laboratories plan handling and chromatographic conditions. It is packed as 1 g in glass, a practical format for reference use in method development, retention verification and routine analytical sequences. Within the GC reference-substance category, this methyl ester supports lipid and ester profiling workflows where a defined standard is required. Available from manufacturer Carl ROTH in ROTICHROM® GC quality, it offers documented composition and physicochemical parameters suited to research and quality-control chromatography environments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 112-63-0\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 203-993-0\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₉H₃₄O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 294,48 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-3199-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjI2M3xhcHBsaWNhdGlvbi9wZGZ8YUdJeUwyaGhNaTg1TWpVME9EQXlPREUzTURVMEwxTlFSVnBmTXpFNU9WOUZUaTV3WkdZfDg2MzZiNjYzMGQ3MTQzZTcyODhmZWQ0ZTA2ZWJjYjAyNjFmYTNiN2Q0YzRmNDkwMGVkZTg4MjE1ZTU3YjQ1N2E\" 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-3199-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzc0ODR8YXBwbGljYXRpb24vcGRmfGFESTBMMmd4WWk4NU1qQTJOalkzTVRneU1URXdMMU5FUWw4ek1UazVYMFJGWDBWT0xuQmtaZ3w1OTFmYTgzMjk5MjdlOGYxYmE3NTQ2OThiODM0OTE0NGMwMGY4NDMzZDRjMjM5YzEyNjZmZmNiY2QyMDMxYjI2\" 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 g \/ 1 piece","offer_id":56148862828876,"sku":"3199.1","price":48.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56148862861644,"sku":"3199.1","price":48.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56148862894412,"sku":"3199.1","price":48.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/7217-SF-1000Wx1000H_7ef8988b-e773-4e86-a934-c692475b9b27.jpg?v=1766433182"},{"product_id":"delta-3-carene-3572","title":"delta-3-Carene, ROTICHROM® GC, 1 g, plastic","description":"\u003cp\u003edelta-3-Carene is a ROTICHROM® GC reference substance supplied for gas chromatography applications. Identified by CAS number 13466-78-9 and empirical formula C₁₀H₁₆, it has a molar mass of 136,23 g\/mol and a density of 0,86 g\/cm³. The material shows a flash point of 46 °C and a boiling range of 168 to 172 °C, with EG number 236-719-3. Packed as 1 g in plastic, this monoterpene standard supports GC calibration, identification, and method work in chromatography laboratories that require defined reference substances. delta-3-Carene from manufacturer Carl ROTH in the ROTICHROM® GC line is intended for gas chromatography reference use rather than bulk synthesis. Laboratories performing GC analyses can employ this preparation where a characterised C₁₀H₁₆ standard with the stated physical data is needed. The 1 g plastic pack suits analytical reference handling in environmental, applications, and general GC workflows that rely on ROTICHROM® GC-grade materials for peak assignment and comparative chromatographic measurements.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥90 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 13466-78-9\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g plastic\u003c\/li\u003e\n\u003cli\u003eEG nr.: 236-719-3\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₆\u003c\/li\u003e\n\u003cli\u003eMolar mass: 136,23 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-3572-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjUzN3xhcHBsaWNhdGlvbi9wZGZ8YURrM0wyZzBOQzg1TWpVME9ETXlNekE0TWpVMEwxTlFSVnBmTXpVM01sOUZUaTV3WkdZfDI3N2YyNDk5ZWFhODM5ZjYzOGE5ZTg3YzIzNmJmNDJjMWFjMjJhMGJhMjgyOTI2MGY0NTE1NTI3Y2U1MjViMWE\" 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-3572-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMDI2NTN8YXBwbGljYXRpb24vcGRmfGFEUmlMMmczWWk4NU1qQTJOamM1TURjMk9EazBMMU5FUWw4ek5UY3lYMFJGWDBWT0xuQmtaZ3xlNzczY2Q5MjFlYzk4OTRlNDI4NzJjN2I0MTRmYmI0NTgzOTlmNzcwYzRkZmU4N2MzYWYxYjMxZTI0OTJlZmNh\" 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 g \/ 1 piece","offer_id":56149561934156,"sku":"3572.1","price":55.8,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56149561966924,"sku":"3572.1","price":55.8,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56149561999692,"sku":"3572.1","price":55.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/3572-SF-1000Wx1000H_ee801565-e91b-4e08-8710-c4f3c9e91b65.jpg?v=1766435018"},{"product_id":"acetone-3h96-3h96","title":"Acetone, ROTISOLV® min. 99,8 %, GC-MS, 1 l, glass","description":"\u003cp\u003eAcetone is a high-purity organic solvent offered as ROTISOLV® min. 99,8 %, GC-MS grade for demanding chromatographic work. With CAS number 67-64-1 and empirical formula C₃H₆O, it has a molar mass of 58,08 g\/mol, a density of 0,79 g\/cm³, a flash point of −17 °C and a boiling point of 56,05 °C. Its low residue profile supports sensitive GC-MS detection and routine laboratory preparation steps where consistent solvent quality is essential. The product is available from manufacturer Carl ROTH within the ROTISOLV® solvent range for GC applications. Laboratories performing residue analysis, method development or routine GC-MS screening benefit from the defined purity specification and well-characterised physical properties. Suitable for professional analytical environments that require reliable acetone for chromatography and related sample handling.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay (GC): ≥99.8 %\u003c\/li\u003e\n\u003cli\u003eColour (Hazen): ≤10\u003c\/li\u003e\n\u003cli\u003eEvaporation residue: ≤0.0003 %\u003c\/li\u003e\n\u003cli\u003eWater (KF): ≤0.2 %\u003c\/li\u003e\n\u003cli\u003eGC\/MSD (retention range n-undecane to n-tetracontane, scanning area 30 - 600 amu, individual signals (n-tetradecane standard)): ≤3 ng\/ml\u003c\/li\u003e\n\u003cli\u003eCAS number: 67-64-1\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 l, 2.5 l\u003c\/li\u003e\n\u003cli\u003eEG nr.: 200-662-2\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₃H₆O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 58,08 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-3H96-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNzYxMHxhcHBsaWNhdGlvbi9wZGZ8YUdaa0wyZzRPQzg1TWpVME9EUTVOVFEwTWpJeUwxTlFSVnBmTTBnNU5sOUZUaTV3WkdZfDFmNmI4NTI5MzkwMThlNDc3OThlZTlmNmFhM2EzNTIwNGRlNWViMTMxMzJhZDdiMDIyNDhiNWEwNzFhMjYwOTQ\" 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-3H96-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTk2Mjl8YXBwbGljYXRpb24vcGRmfGFHTTFMMmcyTlM4NU1qRXdOamMxTWpNeU56azRMMU5FUWw4elNEazJYMFJGWDBWT0xuQmtaZ3xmM2NkZWE1ZWM4ZGUxNzRhYzkxNTY5YjQ0Yjk3MWEwMmM2YTQ2ZDQ2YTNmZGRhNGJjZTQ5NDMxNGE5MGM2ZjBk\" 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 liter \/ 1 piece","offer_id":56152159027532,"sku":"3H96.1","price":67.2,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56152159060300,"sku":"3H96.1","price":67.2,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56152159093068,"sku":"3H96.1","price":67.2,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56152159125836,"sku":"3H96.2","price":123.65,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56152159158604,"sku":"3H96.2","price":117.47,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56152159191372,"sku":"3H96.2","price":111.29,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-3H96-3H9A-3H9H_03606859-2dd1-41c1-a52b-a0d53e1a8de1.jpg?v=1766438743"},{"product_id":"acetic-acid-ethyl-ester-3h9a-3h9a","title":"Acetic acid ethyl ester, ROTISOLV® min. 99,8 %, GC-MS, 1 l, glass","description":"\u003cp\u003eAcetic acid ethyl ester is a high-purity organic solvent offered as ROTISOLV® grade with a minimum assay of 99,8 % for GC-MS use. Identified by CAS number 141-78-6 and empirical formula C₄H₈O₂, it has a molar mass of 88,11 g\/mol and a density of 0,9003 g\/cm³. The boiling point is 77,1 °C and the flash point is −4 °C, values that support controlled handling in analytical environments. This grade is intended for gas chromatography workflows that demand low background and reproducible solvent quality, including sample preparation, extraction, rinsing, and related GC-MS steps. Physical and identity data match established reference parameters for ethyl acetate, aiding method development and day-to-day analytical practice. The product is available from manufacturer Carl ROTH within the ROTISOLV® GC-MS solvent range and fits residue analysis, environmental screening, and quality-control procedures that specify defined solvent purity for chromatographic performance.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay (GC): ≥99.8 %\u003c\/li\u003e\n\u003cli\u003eColour (Hazen): ≤10\u003c\/li\u003e\n\u003cli\u003eWater (KF): ≤0.05 %\u003c\/li\u003e\n\u003cli\u003eEvaporation residue: ≤0.0003 %\u003c\/li\u003e\n\u003cli\u003eGC\/MSD (retention range n-undecane to n-tetracontane, scanning area 30 - 600 amu, individual signals (n-tetradecane standard)): ≤3 ng\/ml\u003c\/li\u003e\n\u003cli\u003eCAS number: 141-78-6\u003c\/li\u003e\n\u003cli\u003ePack sizes: 1 l, 2.5 l\u003c\/li\u003e\n\u003cli\u003eEG nr.: 205-500-4\u003c\/li\u003e\n\u003cli\u003eMolar mass: 88,11 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,9003 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-3H9A-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNzYzM3xhcHBsaWNhdGlvbi9wZGZ8YURabEwyZzNaUzg1TWpVME9EUTVPRGN4T1RBeUwxTlFSVnBmTTBnNVFWOUZUaTV3WkdZfDViMjAzNjdiYzk0NDlhYWJhMzI3Y2YxZmRkNmM5OGQxNzQyZDY0MTQ0NTdjZmI2ZjhjOWY4YTY2NjEzOGNhNDU\" 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-3H9A-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTU4NjZ8YXBwbGljYXRpb24vcGRmfGFERmxMMmczWmk4NU1qRXdOamMzTnpVMU9UTTBMMU5FUWw4elNEbEJYMFJGWDBWT0xuQmtaZ3xjOTEwNDU5ZjQxOWFkMjdiNTE3ZmNmODlmYTIzODdkMGFiM2ZhYmU0ZDBmOGZjNzc4NDAyZThjNmNkYTk2OGQ1\" 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 liter \/ 1 piece","offer_id":56152159977804,"sku":"3H9A.1","price":77.95,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56152160010572,"sku":"3H9A.1","price":77.95,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56152160043340,"sku":"3H9A.1","price":77.95,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56152160076108,"sku":"3H9A.2","price":131.7,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56152160108876,"sku":"3H9A.2","price":125.12,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56152160141644,"sku":"3H9A.2","price":118.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-3H96-3H9A-3H9H_c36ac5b3-1717-41b1-9424-98c65664ffb5.jpg?v=1766438750"},{"product_id":"pulegon-5168","title":"(+)-Pulegon, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003e(+)-Pulegone is a monoterpene ketone reference substance in ROTICHROM® GC quality for gas chromatography. Identified by CAS number 89-82-7 and empirical formula C₁₀H₁₆O, it has a molar mass of 152,24 g\/mol and a density of 0,936 g\/cm³. The compound boils at 224 °C and shows a flash point of 82 °C, supporting controlled handling in analytical workflows. Supplied as a 100 mg portion in glass, it is suited to calibration, method development and peak assignment in GC analyses of essential oils, flavour compounds and related natural products. Laboratories use this enantiomerically defined standard when documenting retention behaviour or confirming identity against chromatographic libraries. The material comes from manufacturer Carl ROTH within the ROTICHROM® GC range for reference substances. EG number 201-943-2 supports regulatory and quality documentation. Physical data and the small glass pack format make the product practical for routine reference work without excess inventory. It fits chromatography suites focused on terpene profiling and related GC applications.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 89-82-7\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 201-943-2\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₆O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 152,24 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-5168-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjM3N3xhcHBsaWNhdGlvbi9wZGZ8YURrMkwyZzVNUzg1TWpVME9EZzJNalEwTXpneUwxTlFSVnBmTlRFMk9GOUZUaTV3WkdZfDllMjNjNjUxNDQ3MzllZmZlNTlmY2Y2YzRkMWQ2YjRlM2E4NWFhN2YzYjlhYzhmMjU4YTU0MzZkMGM2NzFlYzQ\" 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-5168-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTM1NzB8YXBwbGljYXRpb24vcGRmfGFEWmlMMmc1WWk4NU1qQTJOekUyTXpZMk9EYzRMMU5FUWw4MU1UWTRYMFJGWDBWT0xuQmtaZ3xiMzM3ZDg4MWE3ZjEyYjgzNDUxNzJkNjVhMDNmMzI4ZTQ0N2RjYTVhZDVjMjBkNDZhNDhiNmMwMmE4ZDc5ZDMz\" 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":"100 mg \/ 1 piece","offer_id":56165254922572,"sku":"5168.2","price":177.4,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56165254955340,"sku":"5168.2","price":168.53,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56165254988108,"sku":"5168.2","price":159.66,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5168-SF-1000Wx1000H_27eb36ed-e31c-4926-91a9-830640ae7534.jpg?v=1766439700"},{"product_id":"piperitone-5174","title":"Piperitone, ROTICHROM® GC, 1 g, plastic","description":"\u003cp\u003ePiperitone ROTICHROM® GC is a reference-grade monoterpene ketone intended for gas chromatography and related analytical work. Identified by CAS number 89-81-6 and EG number 201-942-7, it has the empirical formula C₁₀H₁₆O and a molar mass of 152,24 g\/mol. Reported physical properties include a density of 0,93 g\/cm³, a flash point above 80 °C and a boiling range of 225 to 235 °C, which support method setup, peak assignment and calibration strategies. The product is supplied as 1 g in plastic packaging, a convenient quantity for reference standards, spiking experiments and chromatographic system checks. Offered by manufacturer Carl ROTH within the ROTICHROM® GC line, it fits laboratories that require characterised substances for GC identification and quantification workflows. Clear CAS, formula and physicochemical data aid documentation, inventory management and comparison with literature spectra. Use is typical in essential-oil analysis, flavour and fragrance research, and broader organic GC applications where a defined piperitone standard is specified.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥96 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 89-81-6\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g plastic\u003c\/li\u003e\n\u003cli\u003eEG nr.: 201-942-7\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₆O\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +4 °C\u003c\/li\u003e\n\u003cli\u003eMolar mass: 152,24 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-5174-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE3NnxhcHBsaWNhdGlvbi9wZGZ8YURNd0wyZzRZaTg1TWpVME9EZzJOREE0TWpJeUwxTlFSVnBmTlRFM05GOUZUaTV3WkdZfGFhOTdhOTA5ODFkM2EzZWM1YzhkNzA0MWQ0ODk1M2I2MWIxODAzZjhlZGY5ZDMwYmJlMmJlNTc2ZGViNzI3NTY\" 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-5174-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDQyMjF8YXBwbGljYXRpb24vcGRmfGFHRXpMMmhoTlM4NU1qQTJOekUyTmpZeE56a3dMMU5FUWw4MU1UYzBYMFJGWDBWT0xuQmtaZ3xlNjdjYTFlMDZhZWNmMGQ0MzcwNTc1ZjA4YTQ0MTIwNzBjODI4ZDRmOWRkMWNhZjE0NGM5ZWJlZTQyNTlkM2Zl\" 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 g \/ 1 piece","offer_id":56165256167756,"sku":"5174.1","price":107.4,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56165256200524,"sku":"5174.1","price":107.4,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56165256233292,"sku":"5174.1","price":107.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5174-SF-1000Wx1000H_7bd71d2b-161a-47b5-aa43-506f8a15dc09.jpg?v=1766439703"},{"product_id":"butyric-acid-methyl-ester-5186","title":"Butyric acid methyl ester, ROTICHROM® GC, 1 g, plastic","description":"\u003cp\u003eButyric acid methyl ester ROTICHROM® GC is a short-chain fatty acid methyl ester reference material for gas chromatography. It is registered under CAS number 623-42-7 with empirical formula C₅H₁₀O₂, a molar mass of 102,14 g\/mol, a density of 0,9 g\/cm³, a boiling range of 102 to 103 °C and a flash point of 14 °C. The 1 g plastic pack offers a convenient amount for GC calibration, retention-index work and method verification in flavour, lipid and volatile-ester analysis. As a ROTICHROM® GC grade from manufacturer Carl ROTH, the ester supports consistent peak identification and quantitative comparison in analytical workflows. EG number 210-792-1 and UN number 1237 complete the core identity data used in laboratory documentation. Methyl butyrate is a standard component in GC reference sets for ester profiling and related applications. This format suits routine chromatographic laboratories that need a clearly specified butyric acid methyl ester standard in a practical one-gram quantity.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥96 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 623-42-7\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g plastic\u003c\/li\u003e\n\u003cli\u003eEG nr.: 210-792-1\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₅H₁₀O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 102,14 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-5186-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE5NnxhcHBsaWNhdGlvbi9wZGZ8YURobUwyZzNaQzg1TWpVME9EZzJPREF4TkRNNEwxTlFSVnBmTlRFNE5sOUZUaTV3WkdZfGY3YTRjM2ViN2NlNTY4NGQxN2VjZGVkYjg1NTI3MjA3NDFhYWJmNDZjOGM0ZjVlOGViZjJiOWM2OGQ4MjBmMmM\" 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-5186-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzU3Mzh8YXBwbGljYXRpb24vcGRmfGFEbGtMMmhsT1M4NU1qQTJOekUzT0RjME1qQTJMMU5FUWw4MU1UZzJYMFJGWDBWT0xuQmtaZ3w3ZGIwYzIzMjU0ZjY4ZmU2ODU4MGRiODMzMzJlMDMxNDE3Zjk3MDJkZmEwYjEyYWJiZmUyMGE0MDU4MWY3NjAz\" 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 g \/ 1 piece","offer_id":56165257707852,"sku":"5186.1","price":107.4,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56165257740620,"sku":"5186.1","price":107.4,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56165257773388,"sku":"5186.1","price":107.4,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5186-SF-1000Wx1000H.jpg?v=1766439708"},{"product_id":"menthofuran-5188","title":"Menthofuran, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003eMenthofuran is a monoterpenoid reference substance supplied in ROTICHROM® GC quality for gas-chromatographic work. It carries CAS number 494-90-6, empirical formula C₁₀H₁₄O and a molar mass of 150,22 g\/mol. The compound shows a density of 0,97 g\/cm³, a flash point of 76 °C and a boiling point of 210 °C, giving clear physical anchors for method development and peak assignment. This pack contains 100 mg in a glass container, a convenient quantity for preparing calibration solutions, system suitability checks and qualitative confirmation in GC workflows. As a defined reference material it supports laboratories that need reliable retention and spectral comparison data for menthofuran-related analyses in essential-oil, flavour and fragrance matrices. The material is offered from manufacturer Carl ROTH within the ROTICHROM® GC range dedicated to chromatographic reference substances. Density, boiling point and flash-point values help users plan sample handling and instrument conditions, while the stated molecular formula and CAS identity ensure unambiguous substance tracking in laboratory documentation and LIMS entries.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥90 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 494-90-6\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 207-795-5\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₄O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 150,22 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-5188-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE1N3xhcHBsaWNhdGlvbi9wZGZ8YURoaEwyZzNZeTg1TWpVME9EZzJPRGs1TnpReUwxTlFSVnBmTlRFNE9GOUZUaTV3WkdZfGQ2MjUxNjA1MTVmYmE4YWJmODU5MjI1ZDlkZGZmNDkwMDFhMmI2NTE2MThhNTkwMTc2MzViYmUzNTRmOTU1ZTA\" 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-5188-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDE4NTV8YXBwbGljYXRpb24vcGRmfGFHSTBMMmhsWkM4NU1qQTJOekUzTnpFd016WTJMMU5FUWw4MU1UZzRYMFJGWDBWT0xuQmtaZ3w4ZmVlMDhiYTA2NjRkNmQ2MWUwN2I5MzViYjkzMmExMzNhZDFhM2MyODI5NTAyYzQ0MzAyMTM3ZDIwMzMxNGJm\" 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":"100 mg \/ 1 piece","offer_id":56165257871692,"sku":"5188.2","price":134.4,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56165257904460,"sku":"5188.2","price":127.68,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56165257937228,"sku":"5188.2","price":120.96,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5188-SF-1000Wx1000H_7ad261e5-6786-4ae7-a45b-55b00982cd2b.jpg?v=1766439708"},{"product_id":"acetic-acid-l-menthyl-ester-5189","title":"Acetic acid (L)-menthyl ester, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eAcetic acid (L)-menthyl ester is a chiral menthol-derived ester offered as a ROTICHROM® GC reference substance for gas chromatography. Identified by CAS number 2623-23-6 and empirical formula C₁₂H₂₂O₂, it has a molar mass of 198,31 g\/mol. Key physical data include a density of 0,93 g\/cm³, a flash point of 98,5 °C and a boiling point of 229,3 °C, supporting method setup and compound recognition. The product is supplied as 1 g in a glass container, suitable for preparing stock and working standards used in retention-time verification, calibration and qualitative GC analysis of mint-related esters and flavour components. Clear molecular identity and documented physical properties help laboratories maintain consistent chromatographic performance across sequences. Available from manufacturer Carl ROTH in the ROTICHROM® GC portfolio for reference substances, this ester is intended for analytical rather than bulk synthetic use. Laboratories working on essential oils, fragrance intermediates or stereochemically defined menthyl acetates can integrate the material into routine GC workflows with straightforward documentation via CAS, EG number and formula.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 2623-23-6\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 220-076-0\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₂H₂₂O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 198,31 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-5189-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQ1N3xhcHBsaWNhdGlvbi9wZGZ8YURjNUwyZzNPUzg1TWpVME9EZzJPVFkxTWpjNEwxTlFSVnBmTlRFNE9WOUZUaTV3WkdZfDI1MDBiN2MzOGI3M2M5NWUyMzcxNDhkYzNiOTA2ZThhMGQ1OWUwNWUyYjU4MmI0NTY2ZWU1NmMzNjFhM2E4MTE\" 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-5189-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDIzMTJ8YXBwbGljYXRpb24vcGRmfGFHWTBMMmhsT1M4NU1qQTJOekUzT0RReE5ETTRMMU5FUWw4MU1UZzVYMFJGWDBWT0xuQmtaZ3wyNzAxYTZiMjUzODk2M2EwOGM4NjllMWM0MjBkNTFkOTUwYjZhOTk3M2U3Y2ZhMzIzNjdhODY0N2MxMWZmZjAx\" 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 g \/ 1 piece","offer_id":56165258035532,"sku":"5189.1","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56165258068300,"sku":"5189.1","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56165258101068,"sku":"5189.1","price":117.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5189-SF-1000Wx1000H_49e2ee12-e107-4202-97a6-410b5e0b92c2.jpg?v=1766439709"},{"product_id":"acetic-acid-linalyl-ester-5199","title":"Acetic acid linalyl ester, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003eAcetic acid linalyl ester is a ROTICHROM® GC reference substance for gas-chromatographic identification and calibration tasks. Also known in analytical contexts as linalyl acetate, it carries CAS number 115-95-7 and EG nr. 204-116-4, with the empirical formula C₁₂H₂₀O₂ and a molar mass of 196,29 g\/mol. Reported physical properties include a density of 0,902 g\/cm³, a flash point of 85 °C, and a boiling point of 220 °C, which help analysts anticipate chromatographic behaviour and safe bench handling. The product is supplied as 100 mg in glass, matching typical reference-standard consumption in GC method development, retention-index work, and comparative runs. Provided by manufacturer Carl ROTH within the ROTICHROM® GC portfolio, it supports laboratories engaged in essential-oil, fragrance, flavour, and related organic analyses. Clear structural and registry data facilitate inventory coding and report traceability, while the compact glass pack minimises waste for infrequent or specialised assays. This ester standard complements other monoterpene-related GC references used in the same analytical environment.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 115-95-7\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 204-116-4\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₂H₂₀O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 196,29 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-5199-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjIwMHxhcHBsaWNhdGlvbi9wZGZ8YURCbEwyZ3laUzg1TWpVME9EZzNNRGsyTXpVd0wxTlFSVnBmTlRFNU9WOUZUaTV3WkdZfDViNGE3YzVlMDU0MTY5MGMxMjIxMWY2OTBkOWZhMjk5MTljNjgzNzEzYWEyZTYwMGEwY2IxZjA4ZTcwNzI1MjM\" 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-5199-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjEzNzR8YXBwbGljYXRpb24vcGRmfGFEaGlMMmc1WWk4NU1qQTJOekU0TURNNE1EUTJMMU5FUWw4MU1UazVYMFJGWDBWT0xuQmtaZ3xlNjhhNDc0ZTE1YmQ4MzlhMWM3NDk2YzU3YWI4ZWQ3MzQyOTk4ZDlkZGE1MDhlOWIzMjY2ODA5ZWQ4MjdiMWJh\" 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":"100 mg \/ 1 piece","offer_id":56165259346252,"sku":"5199.2","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56165259379020,"sku":"5199.2","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56165259411788,"sku":"5199.2","price":105.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5199-SF-1000Wx1000H_9e5a665d-637f-449c-a1d8-face8b672537.jpg?v=1766439712"},{"product_id":"coumarin-5284","title":"Coumarin, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eCoumarin ROTICHROM® GC is a gas-chromatography reference substance with empirical formula C₉H₆O₂, CAS number 91-64-5 and EG number 202-086-7. The molar mass is 146,15 g\/mol, density 0,935 g\/cm³, flash point 162 °C and boiling point 298 °C. Packed as 1 g in glass, this lactone is intended for GC calibration, retention-index work and qualitative or quantitative reference applications in chromatographic laboratories. The ROTICHROM® GC grade from manufacturer Carl ROTH is positioned for analytical workflows that demand defined identity and consistent performance as a reference material. Coumarin is frequently used when establishing system suitability, verifying detector response or supporting method development in fragrance, natural-product and organic-analysis contexts. The small 1 g glass unit minimises waste while providing sufficient material for repeated standard preparation. Store and handle under controlled laboratory conditions appropriate to organic solids, and consult the safety documentation for classification, UN handling notes and recommended precautions before opening the vial or preparing solutions.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 91-64-5\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 202-086-7\u003c\/li\u003e\n\u003cli\u003eMolar mass: 146,15 g\/mol\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +4 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-5284-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE3OXxhcHBsaWNhdGlvbi9wZGZ8YURJNEwyZzBPUzg1TWpVME9EZzRORGN5TmpBMkwxTlFSVnBmTlRJNE5GOUZUaTV3WkdZfDU4ODBkMTM1YWFlOTc2OTI1NzU1MjUwMjg2NjNlMzc0MmFkMWRhMjIwOTI0MzJiZTJhODU4NTNmYzRjMTZlMzI\" 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-5284-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMzA2NDJ8YXBwbGljYXRpb24vcGRmfGFHSTRMMmhtTUM4NU1qQTJOekl3TXprM016UXlMMU5FUWw4MU1qZzBYMFJGWDBWT0xuQmtaZ3wzMGE4NTQxZjU4ZWE5YWYyMTU0YzdmNjJiYmM3OTI4NDM4NWRiNTM3MmNjNjEyZTIyMmM3ZTczYmJiOGFiNjEx\" 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 g \/ 1 piece","offer_id":56165270978892,"sku":"5284.1","price":142.45,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56165271011660,"sku":"5284.1","price":142.45,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56165271044428,"sku":"5284.1","price":142.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/7942-SF-1000Wx1000H_33829158-93ba-4417-af6d-ef04ec73a71e.jpg?v=1766439734"},{"product_id":"camphene-5288","title":"Camphene, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003eCamphene is a bicyclic monoterpene reference substance supplied in the ROTICHROM® GC grade for gas chromatography. It is identified by CAS number 79-92-5, empirical formula C₁₀H₁₆, molar mass 136,24 g\/mol and EG number 201-234-8. The material shows a density of 0,87 g\/cm³, a flash point of 29,5 °C and a boiling range of 156 to 160 °C, supporting reliable retention and identification work in GC methods. This pack contains 100 mg in a glass container, a convenient quantity for calibration standards, method development and routine quality control. As a defined chromatographic reference from manufacturer Carl ROTH, camphene fits laboratories that require consistent monoterpene standards for essential-oil profiling, fragrance analysis and related organic GC applications. The ROTICHROM® GC designation underlines its intended use as a reference substance within gas-chromatographic workflows rather than as a bulk synthetic intermediate. Physical data from the manufacturer description allow straightforward integration into laboratory documentation, risk assessments and instrument methods. The compact glass pack supports accurate weighing and controlled handling of the solid or low-melting material during standard preparation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥90 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 79-92-5\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 201-234-8\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₆\u003c\/li\u003e\n\u003cli\u003eMolar mass: 136,24 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,87 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-5288-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE3NHxhcHBsaWNhdGlvbi9wZGZ8YUdZMkwyZzFNaTg1TWpVME9EZzROek0wTnpVd0wxTlFSVnBmTlRJNE9GOUZUaTV3WkdZfDIzYjYwZmYwZjliNWJkZWJhODczZjQ0Y2E0NTQ5Y2FjNDM0MThjZmQzMWY4YjYxMmVlOGMzYTNkZDhjODIzNTM\" 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-5288-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTM1ODJ8YXBwbGljYXRpb24vcGRmfGFERm1MMmhtTkM4NU1qQTJOekl3TkRrMU5qUTJMMU5FUWw4MU1qZzRYMFJGWDBWT0xuQmtaZ3xiYmQ4N2Y5MDEwZGMwMWIxNmI2OWY4ZTk4ZWI5MmEyNTE2YzQ5ZTBiZTYzZmJkNzU5MTgwYWNmY2Q0YWViNGNh\" 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":"100 mg \/ 1 piece","offer_id":56165271863628,"sku":"5288.2","price":112.9,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56165271896396,"sku":"5288.2","price":107.26,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56165271929164,"sku":"5288.2","price":101.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/7558-SF-1000Wx1000H_00016b4e-5735-4b14-913f-b9efdf48e118.jpg?v=1766439736"},{"product_id":"linoleic-acid-5315","title":"Linoleic acid, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eLinoleic acid is a ROTICHROM® GC reference substance intended for gas chromatography and related analytical work. It carries CAS number 60-33-3 and the empirical formula C₁₈H₃₂O₂, with a molar mass of 280,45 g\/mol. Physical data include a density of 0,9 g\/cm³, a flash point above 110 °C, and a boiling point above 230 °C, giving a clear profile for method setup and handling. Supplied as a 1 g glass pack, this unsaturated fatty acid standard supports calibration, identification, and quantitative GC applications in chromatography laboratories. The material fits reference-substance workflows where defined composition and chromatographic suitability are essential. Linoleic acid from manufacturer Carl ROTH is positioned among GC reference substances, offering a compact pack size for targeted analytical use while remaining straightforward to integrate into existing laboratory protocols for fatty-acid analysis.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥94 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 60-33-3\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₈H₃₂O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 280,45 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,9 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-5315-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE5OXxhcHBsaWNhdGlvbi9wZGZ8YURZNEwyaGlNaTg1TWpVME9EZzVOREl5T0RjNEwxTlFSVnBmTlRNeE5WOUZUaTV3WkdZfDQwYjdkYzU5ZGExZjRmY2MyZmI4MTg0NmE0ZTFiM2ZjZmRhYTg1ZDljYjEzOTZhOGUzOTk5YjJmNmJmZDAzZmM\" 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-5315-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzcwOTB8YXBwbGljYXRpb24vcGRmfGFHUXhMMmc1T0M4NU1qQTJOekl4TnpBNE1EWXlMMU5FUWw4MU16RTFYMFJGWDBWT0xuQmtaZ3xjM2FjYjQ0OThkNzI4ZGU4ODU0Nzg0ZmJkZTJiMzk1YjE1ZDQwZDNjNDgxOTM4ODZmZTFhYTE0OGQ1NWI0YjAz\" 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 g \/ 1 piece","offer_id":56165277008204,"sku":"5315.1","price":90.2,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56165277040972,"sku":"5315.1","price":90.2,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56165277073740,"sku":"5315.1","price":90.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5315-SF-1000Wx1000H_40aa6404-aae2-4a0f-af78-5099f016a999.jpg?v=1766439747"},{"product_id":"linolenic-acid-5320","title":"Linolenic acid, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eLinolenic acid is a polyunsaturated fatty acid reference material supplied as ROTICHROM® GC grade for gas chromatography applications. It carries CAS number 463-40-1, empirical formula C₁₈H₃₀O₂ and a molar mass of 278,44 g\/mol. Physical data include a density of 0,91 g\/cm³, boiling point of 231 °C and flash point of 113 °C, supporting reliable handling and method development in analytical laboratories. This preparation is packed as 1 g in glass and is positioned among reference substances for GC within chromatography workflows. The ROTICHROM® GC quality designation indicates suitability for chromatographic calibration and identification work where a defined linolenic acid standard is required. Material from manufacturer Carl ROTH fits routine GC reference use alongside related fatty-acid standards. With EG number 207-334-8 and clear physicochemical characterisation, the product supports quantitative and qualitative GC tasks in research, quality control and method validation. The compact 1 g glass pack suits laboratories that need controlled amounts of linolenic acid without excess inventory, while remaining compatible with standard GC sample preparation and injection practices.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 463-40-1\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 207-334-8\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₈H₃₀O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 278,44 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-5320-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjI1NHxhcHBsaWNhdGlvbi9wZGZ8YURVNUwyaGhZeTg1TWpVME9EZzVNamt4T0RBMkwxTlFSVnBmTlRNeU1GOUZUaTV3WkdZfDEzODgzZmQxNGViZGFkMWEyMGNhYzgyNDk2MDQ4Y2FkMzc1NWY0YjU2ZGMzMGYwOGU1MTA2MjgyNjlhZDljYzU\" 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-5320-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzcxODV8YXBwbGljYXRpb24vcGRmfGFHVXhMMmc1WlM4NU1qQTJOekl4TlRjMk9Ua3dMMU5FUWw4MU16SXdYMFJGWDBWT0xuQmtaZ3wyNTRhZmMwMmEyMjg2ZjYzZWE4MThmYjRjNzNkYTE5YmI1NGFmY2U5YWViYWQ1ZGRhZjUwM2QxYTJiNmY3Njgx\" 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 g \/ 1 piece","offer_id":56165277729100,"sku":"5320.1","price":274.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56165277761868,"sku":"5320.1","price":274.15,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56165277794636,"sku":"5320.1","price":274.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/6039-SF-1000Wx1000H.jpg?v=1766439748"},{"product_id":"oleic-acid-5362","title":"Oleic acid, ROTICHROM® GC, 1 g, glass","description":"\u003cp\u003eOleic acid is a monounsaturated fatty acid reference substance supplied in the ROTICHROM® GC grade for gas-chromatography applications. It carries CAS number 112-80-1 and EG number 204-007-1, with the empirical formula C₁₈H₃₄O₂ and a molar mass of 282,47 g\/mol. Physical data include a density of 0,89 g\/cm³, a flash point of 189 °C and a boiling range of 360 to 390 °C. The product is packed as 1 g in glass, a convenient quantity for preparing calibration solutions, retention standards and comparative GC runs in lipid and fatty-acid analysis. Laboratories working on edible oils, biological lipids or industrial fatty-acid profiles can use this defined material to support peak assignment and method verification. Offered by manufacturer Carl ROTH within the reference-substance range for GC, it fits structured chromatography workflows that demand clear chemical identity and reproducible handling. The glass primary packaging supports controlled dispensing on the analytical bench while keeping the small unit size practical for routine reference use.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 112-80-1\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 204-007-1\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₈H₃₄O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 282,47 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-5362-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE4NnxhcHBsaWNhdGlvbi9wZGZ8YUdJMUwyaGpNeTg1TWpVME9EZzVPVFEzTVRZMkwxTlFSVnBmTlRNMk1sOUZUaTV3WkdZfGEwNzlhYTdlY2E1ZGEwYWM5N2NlOWM3MmQzOWVjYzg1YWMwMzZiYTlkOTAzZGY0NzJkOTVmZGM0ZjViNzhkMjg\" 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-5362-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyMzg2ODJ8YXBwbGljYXRpb24vcGRmfGFESXlMMmd5WlM4NU1qQTJOekl5TnpnNU5EQTJMMU5FUWw4MU16WXlYMFJGWDBWT0xuQmtaZ3w1Y2M5Yzg4NjEwNjQxYTE4ZmFjZmJiNTM5ZDRjMGY4MThjYWFiMTQyYTFkMjExYTZhZjQ0YjJkZWQwNDdhZjE3\" 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 g \/ 1 piece","offer_id":56165284118860,"sku":"5362.1","price":48.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56165284151628,"sku":"5362.1","price":48.95,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56165284184396,"sku":"5362.1","price":48.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/7213-SF-1000Wx1000H_25b9ef58-0463-4265-be23-aacd8338671c.jpg?v=1766439762"},{"product_id":"1-4-cineole-5833","title":"1,4-Cineole, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003e1,4-Cineole is a monoterpenoid ether reference substance supplied in ROTICHROM® GC quality for gas chromatography. It carries CAS number 470-67-7, the empirical formula C₁₀H₁₈O and a molar mass of 154,25 g\/mol. Physical data include a density of 0,89 g\/cm³, a flash point of 47 °C and a boiling range of 176 to 177 °C, supporting reliable identification and calibration work in analytical GC methods. This pack contains 100 mg in a glass container, suited to reference libraries, method development and routine qualitative or quantitative checks where a defined cineole isomer is required. The material is offered from manufacturer Carl ROTH as part of the ROTICHROM® GC range for chromatography laboratories handling monoterpenes and related flavour or fragrance markers. With EG number 207-428-9 and UN number 1993, the product integrates cleanly into standard laboratory documentation and handling workflows for flammable organic liquids used as GC standards.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 470-67-7\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 207-428-9\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₈O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 154,25 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-5833-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE4NXxhcHBsaWNhdGlvbi9wZGZ8YURGaUwyaGxOQzg1TWpVME9EazROVE15TXpneUwxTlFSVnBmTlRnek0xOUZUaTV3WkdZfGU3M2UxOWQ2Mzg5ZWYxYjMxNTM5MDkwNWNkODE3ZDQ0OWJhNzQ3Y2YxZDNmZWM4OTkzOGUxMDViZDQ2NjljMTE\" 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-5833-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzE4NDN8YXBwbGljYXRpb24vcGRmfGFHWTVMMmcwTVM4NU1qQTJOek0yTlRnME56TTBMMU5FUWw4MU9ETXpYMFJGWDBWT0xuQmtaZ3xiMmY5ZWZjOTQyOTNmZGQ0MDVhMzlmYjA2OTUyOTk4NzQ2MmZhYjA2MDAzODk0YTk3YTgyNjNmMTJkZmUwMTgx\" 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":"100 mg \/ 1 piece","offer_id":56169015017804,"sku":"5833.2","price":198.9,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56169015050572,"sku":"5833.2","price":188.96,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56169015083340,"sku":"5833.2","price":179.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/5833-SF-1000Wx1000H_b3b76251-9c1d-45f6-a217-8b3a0b654dcd.jpg?v=1766442145"},{"product_id":"isomenthone-6458","title":"Isomenthone, ROTICHROM® GC, 1 g, plastic","description":"\u003cp\u003eIsomenthone is a ROTICHROM® GC reference substance supplied for gas chromatography applications in the analytical laboratory. The compound has the empirical formula C₁₀H₁₈O, a molar mass of 154,24 g\/mol and CAS number 491-07-6 (EG nr. 207-727-4). Physical data include a density of 0,991 g\/cm³, a boiling point of 82 °C and a flash point of 72,8 °C, supporting safe handling assessments and method documentation. Packaged as 1 g in plastic, this reference material is intended for GC work such as identification, calibration support and chromatographic comparison within reference-substance workflows. The product is available from manufacturer Carl ROTH in the ROTICHROM® GC line for laboratories that require defined organic reference compounds. Clear specification of molar mass, density and boiling behaviour helps analysts integrate the material into existing GC methods. The compact 1 g plastic pack suits targeted use in gas chromatography reference applications without excess inventory.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥85 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 491-07-6\u003c\/li\u003e\n\u003cli\u003ePack size: 1 g plastic\u003c\/li\u003e\n\u003cli\u003eEG nr.: 207-727-4\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₈O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 154,24 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,991 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-6458-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE3NnxhcHBsaWNhdGlvbi9wZGZ8YURCbUwyaGxOaTg1TWpVME9UQXpOVGM0TmpVMEwxTlFSVnBmTmpRMU9GOUZUaTV3WkdZfGEyMTc3MGY5OTQ4NmI4MzE1NTNiMjY4NTQ0N2VhNmM3ZDMzOTZiOWVhM2UyZmYyZWVkYjhjYjJhYTU3YWYzODQ\" 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-6458-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTA2NDF8YXBwbGljYXRpb24vcGRmfGFHWTFMMmd6T1M4NU1qQTJOelEwTkRFMk1qZzJMMU5FUWw4Mk5EVTRYMFJGWDBWT0xuQmtaZ3wwZmMxNzdmM2U5ODg2YTEwNmZiYTI1ZjkwOTYxNWIwMWU4YTY5OGI3NDNjMDVkMThkMjMwM2YyOGI1YmE1YmNj\" 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 g \/ 1 piece","offer_id":56169115287884,"sku":"6458.1","price":110.2,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 6+ pieces","offer_id":56169115320652,"sku":"6458.1","price":110.2,"currency_code":"EUR","in_stock":true},{"title":"1 g \/ 24+ pieces","offer_id":56169115353420,"sku":"6458.1","price":110.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/6458-SF-1000Wx1000H_157084b5-8332-4fc2-8cce-ac72d390f4de.jpg?v=1766442357"},{"product_id":"carvone-rotichrom-gc-6947","title":"(+)-Carvone ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003e(+)-Carvone ROTICHROM® GC is a defined reference substance for gas chromatography, identified by CAS number 2244-16-8 and empirical formula C₁₀H₁₄O. With a molar mass of 150,22 g\/mol, density of 0,96 g\/cm³, boiling point of 233,9 °C and flash point of 95,6 °C, it supports reliable peak assignment and method calibration in GC workflows. Supplied in a 100 mg glass pack, the material is suited to analytical laboratories that require a well-characterised carvone standard for qualitative and quantitative work. This ROTICHROM® GC grade from manufacturer Carl ROTH fits reference libraries, system suitability checks and routine identity confirmation in fragrance, flavour and natural-product analysis. The clear physicochemical profile aids solvent selection, injection planning and safe handling under standard laboratory practice. Use it where a consistent (+)-carvone reference is needed for chromatography method development, validation and ongoing quality control without expanding beyond the stated analytical role.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 2244-16-8\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 218-827-2\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₄O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 150,22 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-6947-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjM4MnxhcHBsaWNhdGlvbi9wZGZ8YUdNNUwyZ3lOUzg1TWpVME9URTBOekU1TnpjMEwxTlFSVnBmTmprME4xOUZUaTV3WkdZfGE4MDg5MGRmNGQ2NGJmNzIzMmQ0ZTFlNjI0MjBjNTE5YzI0NGNhMjhiN2ZlMzk2MDEzZGEwY2RlMzI2OWIzNTM\" 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-6947-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTc4MTV8YXBwbGljYXRpb24vcGRmfGFETmhMMmd5TXk4NU1qQTJOelkwTlRBek1EY3dMMU5FUWw4Mk9UUTNYMFJGWDBWT0xuQmtaZ3wyNWY1Y2Q3MzhkZTA3NWRkMGVlOTI1MGMzNTc1NWQ5YTBiOTNjMjQ2NmYxYzgzMmFiNjQxMzAzYTRlOGRkZTIz\" 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":"100 mg \/ 1 piece","offer_id":56173019988300,"sku":"6947.2","price":120.95,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173020021068,"sku":"6947.2","price":114.9,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173020053836,"sku":"6947.2","price":108.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/6947-SF-1000Wx1000H.jpg?v=1766442620"},{"product_id":"sabinene-7188","title":"Sabinene, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003eSabinene is a monoterpene reference substance supplied as ROTICHROM® GC grade for gas-chromatographic work, with CAS number 3387-41-5 and empirical formula C₁₀H₁₆. Reported data include a molar mass of 136,23 g\/mol, a density of 0,902 g\/cm³, a flash point of 38 °C and a boiling range of 163 to 165 °C. The compound is packed as 100 mg in glass, a format suited to calibration, identification and method-development tasks in GC laboratories. This reference material from manufacturer Carl ROTH supports chromatography applications that require a defined sabinene standard for peak assignment, system suitability or comparative analysis of essential-oil and terpene profiles. The compact glass pack helps preserve sample integrity during storage and handling on the analytical bench. Laboratories engaged in flavour, fragrance, natural-product or environmental GC workflows can use the material within established reference-substance protocols. Clear physicochemical parameters facilitate integration into existing methods without guesswork on key physical constants.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98,5 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 3387-41-5\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 222-212-4\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₆\u003c\/li\u003e\n\u003cli\u003eMolar mass: 136,23 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-7188-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE3NXxhcHBsaWNhdGlvbi9wZGZ8YUdFekwyZ3pOaTg1TWpVME9URTVOekF3TlRFd0wxTlFSVnBmTnpFNE9GOUZUaTV3WkdZfGE5NjJkZmRlMWRhZTM2Yjc5ZmU0NGQ1YzE2MjI3ODk0YjA4Yjg1ZWFkYjlkNmUzYzMzM2MwYjBiOGFlYzQ5NjA\" 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-7188-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzcxNjJ8YXBwbGljYXRpb24vcGRmfGFHSTFMMmhoTVM4NU1qQTJOemN4TURJek9UQXlMMU5FUWw4M01UZzRYMFJGWDBWT0xuQmtaZ3xjYTdhNjFmZjFjODM4YTJkNTIwYjA5MGMzYmM0YzU0MmZmODhiODllNTc3N2IxYWMwNTljZjQwODljZTZlNDUx\" 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":"100 mg \/ 1 piece","offer_id":56173046137164,"sku":"7188.2","price":209.65,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173046169932,"sku":"7188.2","price":199.17,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173046202700,"sku":"7188.2","price":188.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/7188-SF-1000Wx1000H_1d5a7d4a-7244-47e9-a9fb-b9c7f8dd6dda.jpg?v=1766442696"},{"product_id":"beta-caryophyllen-7232","title":"beta-Caryophyllen, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003ebeta-Caryophyllene is a ROTICHROM® GC reference substance for gas chromatography, supplied in a 100 mg glass pack. Identified by CAS number 87-44-5 and empirical formula C₁₅H₂₄, the compound has a molar mass of 204,36 g\/mol and a density between 0,89 and 0,9 g\/cm³. Its boiling point lies in the range 253 to 262 °C, while the flash point is 105 °C. These defined physical properties support its role as a chromatography reference in analytical laboratories performing GC work. The material from manufacturer Carl ROTH is presented in a convenient small quantity that suits standards cabinets and routine method development. beta-Caryophyllene ROTICHROM® GC helps laboratories maintain consistent reference materials for identification and calibration tasks without holding excess inventory. Glass packaging protects the contents during storage and handling in controlled laboratory environments focused on gas-chromatographic analysis, quality control and related analytical procedures where reliable reference substances are required.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 87-44-5\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 201-746-1\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₅H₂₄\u003c\/li\u003e\n\u003cli\u003eMolar mass: 204,36 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-7232-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQ5OHxhcHBsaWNhdGlvbi9wZGZ8YURVeEwyaGlNUzg1TWpVME9USXdOelE1TURnMkwxTlFSVnBmTnpJek1sOUZUaTV3WkdZfDIxMTg0YzEwZDQxMTEyNThkYjNlMGI4Nzk0MTQ5MDBlNzVkZTI4NWI5ZGU3M2JiOWEzNDFjMWJmYTI4ZDNlYjg\" 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-7232-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjMyNzN8YXBwbGljYXRpb24vcGRmfGFETXlMMmc0TXk4NU1qQTJOemN4T1RBNE5qTTRMMU5FUWw4M01qTXlYMFJGWDBWT0xuQmtaZ3w4NmRlOGY3MGE5MmRjZDdhNGUwODcyMjljMzIxYmNlYzNhMjdlMzczMzI1YThlNWNkNjFkNjk1YWY0ZWExNTM4\" 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":"100 mg \/ 1 piece","offer_id":56173048856908,"sku":"7232.2","price":188.15,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173048889676,"sku":"7232.2","price":178.74,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173048922444,"sku":"7232.2","price":169.34,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/7232-SF-1000Wx1000H_db310e11-99b8-4f47-a6f3-8cdff4a7df1a.jpg?v=1766442703"},{"product_id":"isopulegol-8030","title":"Isopulegol, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003eIsopulegol is a ROTICHROM® GC reference substance supplied for gas-chromatography applications. It is identified by CAS number 89-79-2 and EG number 201-940-6, with empirical formula C₁₀H₁₈O and molar mass 154,25 g\/mol. Physical properties include density 0,91 g\/cm³, flash point 85 °C and boiling point 211,7 °C. The product is packed as 100 mg in glass, a convenient quantity for calibration, method development and qualitative GC work. Available from manufacturer Carl ROTH within the ROTICHROM® GC line, this monoterpene alcohol standard supports chromatography laboratories that need a defined reference material for peak assignment and system checks. Its specification profile matches typical requirements for GC reference substances used in analytical chemistry and related application areas.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC, Isomers): ≥99 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 89-79-2\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 201-940-6\u003c\/li\u003e\n\u003cli\u003eMolar mass: 154,25 g\/mol\u003c\/li\u003e\n\u003cli\u003eStorage temperature: +4 °C\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-8030-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjI2OXxhcHBsaWNhdGlvbi9wZGZ8YUdOakwyZ3lPQzg1TWpVME9UTTFOVFl3TWpJeUwxTlFSVnBmT0RBek1GOUZUaTV3WkdZfGRjZDI4ZDM3MDAzODFiMmUyMTlhM2VlN2YxYWFhZmI4YjZkY2IxYWZhZDI2MGIxZDY4MmE5MjU3MzQxYTQ4OGI\" 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-8030-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTc5OTF8YXBwbGljYXRpb24vcGRmfGFEWXdMMmhsWVM4NU1qQTJOemsyTWpJeU5EazBMMU5FUWw4NE1ETXdYMFJGWDBWT0xuQmtaZ3wwZjNmZWQ1YmQwMDRlY2M4OGQ3NWM4OGJmYmUzMTRiODRhMzRmNmZkMjA1NGI2NDRjMmRiNTlmNDJhNDg5MmIx\" 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":"100 mg \/ 1 piece","offer_id":56173250904396,"sku":"8030.2","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173250937164,"sku":"8030.2","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173250969932,"sku":"8030.2","price":105.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/8030-SF-1000Wx1000H_e2c82caa-a141-46a9-b301-09fb8ea9e957.jpg?v=1766443447"},{"product_id":"borneol-8495","title":"(-)-Borneol, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003e(-)-Borneol is a bicyclic monoterpene alcohol supplied as a ROTICHROM® GC reference substance for gas chromatography. It carries CAS number 464-45-9, empirical formula C₁₀H₁₈O and a molar mass of 154,25 g\/mol, with an EG number of 207-353-1. The material shows a boiling point of 210 °C and a flash point of 66 °C, supporting its use as a defined chromatographic standard in analytical workflows. This pack contains 100 mg in glass and is intended for laboratories that require reliable GC reference substances within chromatography applications. Physical and identity data align with the manufacturer description from Carl ROTH, including UN number 1312 for transport classification. Typical use cases include method development, system suitability checks and qualitative or quantitative GC work where a characterised borneol standard is needed. The compact glass presentation suits reference libraries and routine analytical benches that handle small, high-value standards. Handle and store according to laboratory good practice and the accompanying safety documentation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥98 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 464-45-9\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 207-353-1\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₈O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 154,25 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-8495-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjM2NXxhcHBsaWNhdGlvbi9wZGZ8YURobEwyaG1OQzg1TWpVME9UUXdPVEF4TkRBMkwxTlFSVnBmT0RRNU5WOUZUaTV3WkdZfGNjOTFhZjRkY2RiMWEzODBlNjgyZGNkYzkwNjEyNGFkZjYzODc5Yjc2NGQzMTUyY2MwZWVlODk5NWVkZWYwYjA\" 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-8495-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNzc3NzZ8YXBwbGljYXRpb24vcGRmfGFEazRMMmd5WkM4NU1qQTJPREEwTnpBNU5EQTJMMU5FUWw4NE5EazFYMFJGWDBWT0xuQmtaZ3w4NmJiOTExYWZlMWNhM2NmNmMxNWE1OWRlOTdjYTlhODVjMGZhZTkwMjhlM2FmNjQ1ZDNiYjg2Y2EwMmViNjE3\" 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":"100 mg \/ 1 piece","offer_id":56173304119628,"sku":"8495.2","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173304152396,"sku":"8495.2","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173304185164,"sku":"8495.2","price":105.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/8495-SF-1000Wx1000H_09eac4ad-3b4b-41de-adf0-25266700ca94.jpg?v=1766443611"},{"product_id":"borneol-8903","title":"(+)-Borneol, ROTICHROM® GC, 100 mg, plastic","description":"\u003cp\u003e(+)-Borneol is a bicyclic monoterpene alcohol supplied as a ROTICHROM® GC reference substance for gas chromatography. It is identified by CAS number 464-43-7, empirical formula C₁₀H₁₈O and molar mass 154,25 g\/mol, supporting precise peak assignment and method calibration in analytical workflows. The material is offered in a convenient 100 mg plastic pack, suited to reference libraries and routine GC standard preparation. With a flash point of 65 °C, it is handled under standard laboratory precautions for organic solids of this class. This grade from manufacturer Carl ROTH is intended for chromatography applications where defined identity and consistent composition are essential, including qualitative confirmation and quantitative work with terpene-related analytes. Laboratories engaged in natural-product analysis, fragrance research or GC method development can integrate the substance into calibration sets and system suitability checks. The compact pack size helps limit waste while maintaining ready access to a well-characterised GC reference. Use according to established chromatographic practice and applicable safety guidance for organic reference materials.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥96 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 464-43-7\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg plastic\u003c\/li\u003e\n\u003cli\u003eEG nr.: 207-352-6\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₈O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 154,25 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-8903-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjM2NXxhcHBsaWNhdGlvbi9wZGZ8YURoaUwyZ3laQzg1TWpVME9UUTNOekUzTVRVd0wxTlFSVnBmT0Rrd00xOUZUaTV3WkdZfDk0MjAzZDhlYTNmYmRkYWIwZDRlNWIxOTM2ZTNkMmNjM2YzYzM5ZTFmYjg1NDU2NmJiOWRjYTQyZmI1ZjNlYjc\" 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-8903-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNjY5Njd8YXBwbGljYXRpb24vcGRmfGFETTBMMmd6T0M4NU1qQTJPREUzTmpnMU5UTTBMMU5FUWw4NE9UQXpYMFJGWDBWT0xuQmtaZ3w0ZmQwNTI0ZTY3MDQ5NTczNzgzYTllNzM4OTNhNTU1YjljMjc2MTY0YjI4ZTBmMWEwMjRlMjlkZmQ2NmUwYmQ3\" 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":"100 mg \/ 1 piece","offer_id":56173352845644,"sku":"8903.1","price":198.9,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173352878412,"sku":"8903.1","price":188.96,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173352911180,"sku":"8903.1","price":179.01,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/8903-SF-1000Wx1000H_291f7b77-18ed-4b59-938e-91eae17d9212.jpg?v=1766443756"},{"product_id":"alpha-cedrene-8908","title":"(-)-alpha-Cedrene, ROTICHROM® GC, 100 mg, plastic","description":"\u003cp\u003e(-)-alpha-Cedrene is a sesquiterpene hydrocarbon supplied as a ROTICHROM® GC reference substance for gas chromatography. It is defined by CAS number 469-61-4, empirical formula C₁₅H₂₄ and molar mass 204,35 g\/mol, enabling reliable identification and calibration in GC methods targeting cedarwood-related and other terpene analytes. Physical data include density 0,93 g\/cm³, flash point 103 °C and boiling point 261 to 262 °C. The material is packed as 100 mg in plastic, a practical quantity for reference collections and standard preparation. With EG number 207-418-4, this grade from manufacturer Carl ROTH supports qualitative and quantitative chromatographic work in natural-product, fragrance and essential-oil analysis. Laboratories can employ it for peak confirmation, retention indexing and method development where a characterised alpha-cedrene standard is required. Apply established GC handling practices for volatile organic reference substances and consult safety documentation before use.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 469-61-4\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg plastic\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₅H₂₄\u003c\/li\u003e\n\u003cli\u003eMolar mass: 204,35 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,93 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-8908-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjY0OHxhcHBsaWNhdGlvbi9wZGZ8YURZMEwyZ3lOaTg1TWpVME9UUTNPVFEyTlRJMkwxTlFSVnBmT0Rrd09GOUZUaTV3WkdZfGM5YWQ3NDQxN2Y1YzhkMGZmNTAzMjM3ZmFkZWFkZDJjMGYxMjFjZGE2YzEzZmM2NjlmNzE0MWQ1OGZjYTliNzE\" 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-8908-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTAyMjN8YXBwbGljYXRpb24vcGRmfGFHSTFMMmc1WkM4NU1qQTJPREU0TlRBME56TTBMMU5FUWw4NE9UQTRYMFJGWDBWT0xuQmtaZ3wyYWQ4ZGMwMzAzZjMwZDBhODcwZGY5NDBjMWRiNzk5OTVhMWFkNGU1NjEwMWQ2M2RjOWNlMmQ1Y2E2YmZjMmZi\" 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":"100 mg \/ 1 piece","offer_id":56173353435468,"sku":"8908.1","price":278.45,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173353468236,"sku":"8908.1","price":264.53,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173353501004,"sku":"8908.1","price":250.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/8908-SF-1000Wx1000H_6b58de71-6438-40eb-9697-d5825204002d.jpg?v=1766443758"},{"product_id":"acetic-acid-l-bornyl-ester-rotichrom-gc-9009","title":"Acetic acid L-bornyl ester ROTICHROM®GC, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003eAcetic acid L-bornyl ester ROTICHROM® GC is a gas-chromatography reference substance with CAS number 5655-61-8, empirical formula C₁₂H₂₀O₂ and molar mass 196,28 g\/mol. This bornyl acetate isomer is supplied for analytical calibration and identification work in GC applications where defined reference materials are required. Key physical data include a density of 0,982 g\/cm³, a flash point of 84 °C and a boiling range of 223 to 224 °C, supporting method setup and compound characterisation. The material is provided as a 100 mg glass pack under the ROTICHROM® GC grade, suited to reference use in chromatography laboratories. Analysts employ such esters when establishing retention behaviour, verifying detector response or preparing comparison standards within GC workflows. This reference substance from manufacturer Carl ROTH belongs to dedicated GC reference portfolios used in analytical and quality-control environments. The compact glass presentation facilitates precise weighing and controlled handling during standard preparation while matching the documented physicochemical profile of acetic acid L-bornyl ester.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥95 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 5655-61-8\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 227-101-4\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₂H₂₀O₂\u003c\/li\u003e\n\u003cli\u003eMolar mass: 196,28 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,982 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-9009-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjI2NnxhcHBsaWNhdGlvbi9wZGZ8YURBMEwyZzVNaTg1TWpVME9UUTVNVFU0T1RReUwxTlFSVnBmT1RBd09WOUZUaTV3WkdZfDM5NDIwNWMxNmZlYzMxMTEyNjdmMGM4ZGUzMWIyNGY2OGMwMjQyYTcyMTgwOThiY2NjMTYyZmJjNjMwMjYwMzY\" 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-9009-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNDk1NDd8YXBwbGljYXRpb24vcGRmfGFERTNMMmhtTnk4NU1qQTJPREU1TURZeE56a3dMMU5FUWw4NU1EQTVYMFJGWDBWT0xuQmtaZ3xkMDE4NDhkNWNmZmJmZDFkNmEwZjA3OWIwMmIxYmQ0NWM1NWFkYTBiYWQ0ODk3YzhiNmNiZTQ1OTgwNDI1ZmZh\" 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":"100 mg \/ 1 piece","offer_id":56173360382284,"sku":"9009.2","price":142.45,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173360415052,"sku":"9009.2","price":135.33,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173360447820,"sku":"9009.2","price":128.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/9009-SF-1000Wx1000H_b689bf95-b8eb-4f31-ae46-9d086c9cb2de.jpg?v=1766443779"},{"product_id":"fenchone-9377","title":"(-)-Fenchone, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003e(-)-Fenchone is a monoterpene ketone reference substance offered in the ROTICHROM® GC grade for gas-chromatographic calibration and identification work. It is defined by CAS number 7787-20-4, EG nr. 232-107-5 and empirical formula C₁₀H₁₆O, with a molar mass of 152,24 g\/mol. Key physical data include a density of 0,948 g\/cm³, a flash point of 66,5 °C and a boiling range of 192 to 194 °C, supporting method setup and safety documentation in the GC laboratory. The material is supplied as a 100 mg fill in glass, an appropriate quantity for preparing reference solutions and retention-index checks. (-)-Fenchone from manufacturer Carl ROTH is intended for applications in essential-oil analysis, flavour and fragrance research and broader terpene profiling where a characterised enantiomeric fenchone standard is required. The ROTICHROM® GC designation signals suitability for chromatographic reference use alongside the listed identity and physicochemical parameters. Glass packaging helps maintain sample quality during laboratory storage and handling while the compact mass suits routine analytical workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥96 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 7787-20-4\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 232-107-5\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₆O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 152,24 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,948 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-9377-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjM3NnxhcHBsaWNhdGlvbi9wZGZ8YURjNEwyZ3pNaTg1TWpVME9UVTJOVGszTWpjNEwxTlFSVnBmT1RNM04xOUZUaTV3WkdZfGY3OTgzN2Y1MTgxOGIzZGQ5YzM3Yzk0MjM1Njc3OTgzYjUxYWZmNTM3MGI1ODM2MDc5MmVmMjBhOTNjZTAxMmE\" 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-9377-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyODM1NzR8YXBwbGljYXRpb24vcGRmfGFHRTNMMmd4WVM4NU1qQTJPREk1T1RRd056WTJMMU5FUWw4NU16YzNYMFJGWDBWT0xuQmtaZ3wzZjNmYmY5NmRlYmJjZmRmMDNmNTEwM2EyYzgxOTMzNmM5MTM3NzBkOTM1ZTQ4MjQzMmRiMmQ0MzYzNDIyOTJi\" 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":"100 mg \/ 1 piece","offer_id":56173518881100,"sku":"9377.2","price":235.45,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173518913868,"sku":"9377.2","price":223.68,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173518946636,"sku":"9377.2","price":211.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/7294-SF-1000Wx1000H.jpg?v=1766443947"},{"product_id":"alpha-humulene-9385","title":"alpha-Humulene, ROTICHROM® GC, 100 mg, plastic","description":"\u003cp\u003ealpha-Humulene is a ROTICHROM® GC reference substance for gas chromatography, supplied as 100 mg in plastic packaging. Identified by CAS number 6753-98-6 and EG number 229-816-7, it has the empirical formula C₁₅H₂₄, molar mass 204,36 g\/mol and density 0,89 g\/cm³. The boiling range is 166 to 168 °C with a flash point of 90 °C. This sesquiterpene standard from manufacturer Carl ROTH is intended for chromatographic calibration, identification and method development in GC laboratories. As a defined reference material within the ROTICHROM® GC line, it supports qualitative and quantitative work where authentic alpha-humulene is required. The compact 100 mg pack suits analytical benches that need controlled amounts of high-quality GC reference substances without excess inventory. Physical constants provided with the product enable straightforward integration into existing chromatography workflows for natural-product, flavour and related analytical applications.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥93 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 6753-98-6\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg plastic\u003c\/li\u003e\n\u003cli\u003eEG nr.: 229-816-7\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₅H₂₄\u003c\/li\u003e\n\u003cli\u003eMolar mass: 204,36 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-9385-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjQ0MHxhcHBsaWNhdGlvbi9wZGZ8YURjd0wyaGxOUzg1TWpZeE16azVNRGd3T1Rrd0wxTlFSVnBmT1RNNE5WOUZUaTV3WkdZfDU3NDg4YWI0Yjg4YTRmYTE1MGZjOGE5Y2RmZDJiYmM5N2ViOTQ4ZDg0ZjkxMWQ5OGU2MTlkYjVkY2ZmMWVkM2M\" 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-9385-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyNTE3NTJ8YXBwbGljYXRpb24vcGRmfGFHSXdMMmd5WWk4NU1qQTJPREk1TkRRNU1qUTJMMU5FUWw4NU16ZzFYMFJGWDBWT0xuQmtaZ3w5YjYyZmQwODk4MTcxZDYyM2U2MmQ1ZmI2MDRlMWRiMDgzODZhY2JjMTg5MzI4Yzc1ODVhMTgxYzA1YzMyYWU2\" 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":"100 mg \/ 1 piece","offer_id":56173519667532,"sku":"9385.1","price":246.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173519700300,"sku":"9385.1","price":233.89,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173519733068,"sku":"9385.1","price":221.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/9385-SF-1000Wx1000H_26f37c8f-5442-4932-8aff-6a9fda80ba69.jpg?v=1766443951"},{"product_id":"methylchavicol-9413","title":"Methylchavicol, ROTICHROM® GC, 100 mg, glass","description":"\u003cp\u003eMethylchavicol is a defined reference substance supplied in the ROTICHROM® GC grade for gas-chromatographic work. It carries CAS number 140-67-0, the empirical formula C₁₀H₁₂O and a molar mass of 148,21 g\/mol. Physical data include a density of 0,967 g\/cm³, a boiling point of 216 °C and a flash point of 80 °C, supporting method development, retention-time checks and qualitative identification in GC workflows. The material is packed as 100 mg in glass and is intended for laboratories that require a well-characterised chromatographic standard rather than a bulk reagent. EG number 205-427-8 further anchors the chemical identity for documentation and inventory systems. Offered by manufacturer Carl ROTH within the ROTICHROM® GC reference range, this compact pack size suits calibration sets, system suitability tests and comparative analyses where only small quantities of a pure marker are needed. Categories covering gas chromatography and GC reference substances underline its role in analytical chromatography rather than synthetic or process chemistry applications.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePurity (GC): ≥97 %\u003c\/li\u003e\n\u003cli\u003eCAS number: 140-67-0\u003c\/li\u003e\n\u003cli\u003ePack size: 100 mg glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 205-427-8\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₁₀H₁₂O\u003c\/li\u003e\n\u003cli\u003eMolar mass: 148,21 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-9413-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwMjE4MXxhcHBsaWNhdGlvbi9wZGZ8YURRMkwyZ3pZeTg1TWpVME9UVTJPRFU1TkRJeUwxTlFSVnBmT1RReE0xOUZUaTV3WkdZfDA1YWU4NTg5OTUxMjI4ZTM2NjhhYmZjZGY1OWY2ODlhY2NmYmViZWQyNWMyZTQxMjE0ZGJjYzg5YzEwNWMwOWU\" 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-9413-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyODQ1NDl8YXBwbGljYXRpb24vcGRmfGFESmpMMmd3TlM4NU1qa3dPVGczTWpBNE56TTBMMU5FUWw4NU5ERXpYMFJGWDBWT0xuQmtaZ3wxOTc5MWMxNTQzOWNlOTIxYWUxMDg5YjY5N2UyZDdlMmJmOWIyYjBiMzJkMWNjYzcxMDA2YTNhMzZhOWUxN2Yy\" 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":"100 mg \/ 1 piece","offer_id":56173521928524,"sku":"9413.2","price":117.2,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 6+ pieces","offer_id":56173521961292,"sku":"9413.2","price":111.34,"currency_code":"EUR","in_stock":true},{"title":"100 mg \/ 24+ pieces","offer_id":56173521994060,"sku":"9413.2","price":105.48,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/9413-SF-1000Wx1000H_d148bd26-3444-49c8-84e2-a3820ed27e2b.jpg?v=1766443960"},{"product_id":"acetone-t161-t161","title":"Acetone, ROTISOLV® min. 99,8 %, Pestilyse®, 1 l, glass","description":"\u003cp\u003eAcetone ROTISOLV® min. 99,8 %, Pestilyse® is a high-purity solvent for demanding chromatographic and analytical work, including gas chromatography applications. The compound has the empirical formula C₃H₆O, CAS number 67-64-1, EG number 200-662-2, and a molar mass of 58,08 g\/mol. Key physical data include a density of 0,79 g\/cm³, a flash point of −17 °C, and a boiling point of 56,05 °C. The ROTISOLV® Pestilyse® quality designation reflects its positioning for sensitive analytical workflows. Available from manufacturer Carl ROTH, the solvent integrates into chromatography suites and general high-purity solvent inventories where minimum 99,8 % acetone is specified. Handle as a flammable liquid under appropriate laboratory safety controls and use within validated analytical methods that call for this purity level.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay (GC): ≥99,8 %\u003c\/li\u003e\n\u003cli\u003eWater (KF): ≤0,2 %\u003c\/li\u003e\n\u003cli\u003eAcidity: ≤0,0005 meq\/g\u003c\/li\u003e\n\u003cli\u003eEvaporation residue: ≤0,0005 %\u003c\/li\u003e\n\u003cli\u003eGC\/ECD (individual signal as lindane): ≤5 ng\/l\u003c\/li\u003e\n\u003cli\u003eGC\/PND (individual signal as ethylparathion): ≤10 ng\/l\u003c\/li\u003e\n\u003cli\u003eCAS number: 67-64-1\u003c\/li\u003e\n\u003cli\u003ePack sizes: 2.5 l, 1 l, 4 l\u003c\/li\u003e\n\u003cli\u003eEG nr.: 200-662-2\u003c\/li\u003e\n\u003cli\u003ePurity: ROTISOLV® min. 99,8 %, Pestilyse®\u003c\/li\u003e\n\u003cli\u003eMolar mass: 58,08 g\/mol\u003c\/li\u003e\n\u003cli\u003eDensity: 0,79 g\/cm³\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-T161-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTYzMXxhcHBsaWNhdGlvbi9wZGZ8YURWa0wyaGtZeTg1TWpVMU1EQTVOVFV3TXpZMkwxTlFSVnBmVkRFMk1WOUZUaTV3WkdZfGQzMmJlY2RkZjIyYzM4MzU3NmVkZmQyODM1NmI3NzY1MWVmZDFmOWE1OTlhM2ViZGMwZGY0YWVkOGM3MzUwMzY\" 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-T161-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTk4Nzh8YXBwbGljYXRpb24vcGRmfGFEQXdMMmhoWmk4NU1qQTJPRGszTkRReU9EUTJMMU5FUWw5VU1UWXhYMFJGWDBWT0xuQmtaZ3xhMzYwMjM0MjhhMWI4YTQ2MjYyZGNjYzhhNmQ0ZTMzZWY5NmY0ZDVmOTJhNWQyM2ExNzhmMjY4N2ZhY2YzMzYy\" 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 liter \/ 1 piece","offer_id":56186159202636,"sku":"T161.2","price":41.4,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56186159235404,"sku":"T161.2","price":41.4,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56186159268172,"sku":"T161.2","price":41.4,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56186159300940,"sku":"T161.1","price":79.45,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56186159333708,"sku":"T161.1","price":75.48,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56186159366476,"sku":"T161.1","price":71.51,"currency_code":"EUR","in_stock":true},{"title":"4 liter \/ 1 piece","offer_id":56186159399244,"sku":"T161.3","price":110.2,"currency_code":"EUR","in_stock":true},{"title":"4 liter \/ 6+ pieces","offer_id":56186159432012,"sku":"T161.3","price":104.69,"currency_code":"EUR","in_stock":true},{"title":"4 liter \/ 24+ pieces","offer_id":56186159464780,"sku":"T161.3","price":99.18,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-T161_df467387-8e98-434c-a286-26eb434120f5.jpg?v=1766494422"},{"product_id":"acetic-acid-ethyl-ester-t164-t164","title":"Acetic acid ethyl ester, ROTISOLV® min. 99,8 %, Pestilyse®, 1 l, glass","description":"\u003cp\u003eAcetic acid ethyl ester ROTISOLV® Pestilyse® is a high-purity GC solvent with a minimum assay of 99,8 %, CAS number 141-78-6 and empirical formula C₄H₈O₂. It offers a molar mass of 88,11 g\/mol, density of 0,9003 g\/cm³, flash point of −4 °C and boiling point of 77,1 °C. Typical laboratory uses include residue analysis, food and environmental GC workflows, and general chromatographic sample work. The ROTISOLV® Pestilyse® line from manufacturer Carl ROTH is specified for pesticide-residue oriented GC solvent applications. The boiling point near 77 °C facilitates controlled concentration after extraction, while the stated purity aids reproducible chromatographic performance. This is practical for routine supply in laboratories that use acetic acid ethyl ester as a GC solvent.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay (GC): ≥99,8 %\u003c\/li\u003e\n\u003cli\u003eWater (KF): ≤0,05 %\u003c\/li\u003e\n\u003cli\u003eAcidity: ≤0,0005 meq\/g\u003c\/li\u003e\n\u003cli\u003eEvaporation residue: ≤0,0005 %\u003c\/li\u003e\n\u003cli\u003eGC\/ECD (individual signal as lindane): ≤5 ng\/l\u003c\/li\u003e\n\u003cli\u003eGC\/PND (individual signal as ethylparathion): ≤10 ng\/l\u003c\/li\u003e\n\u003cli\u003eCAS number: 141-78-6\u003c\/li\u003e\n\u003cli\u003ePack sizes: 2.5 l, 1 l, 4 l\u003c\/li\u003e\n\u003cli\u003eEG nr.: 205-500-4\u003c\/li\u003e\n\u003cli\u003ePurity: min. 99,8 %\u003c\/li\u003e\n\u003cli\u003eEmpirical formula: C₄H₈O₂\u003c\/li\u003e\n\u003cli\u003eDensity: 0,9003 g\/cm³\u003c\/li\u003e\n\u003cli\u003eMolar mass: 88,11 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-T164-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTY1MXxhcHBsaWNhdGlvbi9wZGZ8YURCaEwyZzFOeTg1TWpZNU9UVXpOVEkzT0RNNEwxTlFSVnBmVkRFMk5GOUZUaTV3WkdZfDYyYWUwMzc5ODc1ODhlNzQ1ZTQ3ZDI2YmY0NWY4MTQzNzEzYTlhYjc0Y2Q1NGQzMTBlNTRlYmE1ZWNlY2VjMTE\" 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-T164-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTYwMjN8YXBwbGljYXRpb24vcGRmfGFEWTNMMmhpTlM4NU1qQTJPRGszTmpBMk5qZzJMMU5FUWw5VU1UWTBYMFJGWDBWT0xuQmtaZ3w0ZTQ1NTljOTI2YmRlM2IxODcxODE5ZjRlOGM1NjQ2NmEwNjY4ZDMzOGJmNzQzZTQxZjYyMTQxMTU0ZDI0OGFi\" 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 liter \/ 1 piece","offer_id":56186160611660,"sku":"T164.2","price":42.9,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56186160644428,"sku":"T164.2","price":42.9,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56186160677196,"sku":"T164.2","price":42.9,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56186160709964,"sku":"T164.1","price":92.35,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56186160742732,"sku":"T164.1","price":87.73,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56186160775500,"sku":"T164.1","price":83.12,"currency_code":"EUR","in_stock":true},{"title":"4 liter \/ 1 piece","offer_id":56186160808268,"sku":"T164.3","price":131.7,"currency_code":"EUR","in_stock":true},{"title":"4 liter \/ 6+ pieces","offer_id":56186160841036,"sku":"T164.3","price":125.12,"currency_code":"EUR","in_stock":true},{"title":"4 liter \/ 24+ pieces","offer_id":56186160873804,"sku":"T164.3","price":118.53,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-T161_346760dd-a469-4f7d-981b-9e7843c3077c.jpg?v=1766494424"},{"product_id":"diethyl-ether-t900-t900","title":"Diethyl ether, ROTISOLV®, min. 99,8 %, Pestilyse®, 2.5 l, glass","description":"\u003cp\u003eDiethyl ether ROTISOLV® Pestilyse® is a high-purity solvent grade with a minimum assay of 99,8 %, stabilised with ethanol for laboratory and chromatographic use. It carries CAS number 60-29-7 and empirical formula C₄H₁₀O, with a molar mass of 74,12 g\/mol and a density of 0,71 g\/cm³. The boiling point lies between 34,58 and 34,59 °C, and the flash point is −40 °C, reflecting the highly volatile character typical of diethyl ether in GC solvent workflows. Supplied as 2,5 l in glass, this ROTISOLV® quality from manufacturer Carl ROTH is positioned for gas chromatography and related analytical applications that demand low-residue solvent performance. Supporting identifiers include EG number 200-467-2 and UN number 1155. The combination of Pestilyse® specification, ethanol stabilisation, and defined physical constants makes it a practical choice for GC sample preparation and solvent systems in analytical laboratories.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay (GC): ≥99,8 %\u003c\/li\u003e\n\u003cli\u003eWater (KF): ≤0,1 %\u003c\/li\u003e\n\u003cli\u003eAcidity: ≤0,0005 meq\/g\u003c\/li\u003e\n\u003cli\u003eEvaporation residue: ≤0,0005 %\u003c\/li\u003e\n\u003cli\u003eGC\/ECD (individual signal as lindane): ≤5 ng\/l\u003c\/li\u003e\n\u003cli\u003eGC\/PND (individual signal as ethylparathion): ≤10 ng\/l\u003c\/li\u003e\n\u003cli\u003eCAS number: 60-29-7\u003c\/li\u003e\n\u003cli\u003ePack size: 2,5 l glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 200-467-2\u003c\/li\u003e\n\u003cli\u003ePurity: min. 99,8 %\u003c\/li\u003e\n\u003cli\u003eGrade: ROTISOLV® Pestilyse®, stabilised with ethanol\u003c\/li\u003e\n\u003cli\u003eMolar mass: 74,12 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-T900-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNjM1MHxhcHBsaWNhdGlvbi9wZGZ8YURFMkwyaGpaaTg1TWpVMU1ERXpOVEUxTWprMEwxTlFSVnBmVkRrd01GOUZUaTV3WkdZfDk5YzBkZWEzZTFkOGIzMmU4MDhjODkzM2Y2NTZlNzIzYjE2ZDdkMGVkMzU3NDc0ZmNkYzQ2YjczZTMyNDRkZDI\" 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-T900-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTk1NjB8YXBwbGljYXRpb24vcGRmfGFHUTBMMmhsTlM4NU1qQTJPVEF6TlRNM05qazBMMU5FUWw5VU9UQXdYMFJGWDBWT0xuQmtaZ3w3ZmU1ZjRhZDZiMTZhNWMwM2FjMmY1NzVhMjMxNWY5MzBjOGMwNmM3Y2I0MTdlZDg4ZGUxZTZjOTc3MjgwOTA4\" 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":"2.5 liter \/ 1 piece","offer_id":56186352009548,"sku":"T900.1","price":120.95,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56186352042316,"sku":"T900.1","price":114.9,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56186352075084,"sku":"T900.1","price":108.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-T161_71ab9f51-1be2-451a-83ea-5e12d8f4be89.jpg?v=1766494630"},{"product_id":"2-propanol-t902-t902","title":"2-Propanol, ROTISOLV®, min. 99,8 %, Pestilyse®, 2.5 l, glass","description":"\u003cp\u003e2-Propanol ROTISOLV® Pestilyse® is a high-purity isopropanol solvent with a minimum content of 99,8 %, intended for gas chromatography and related laboratory applications. It is identified by CAS number 67-63-0 and empirical formula C₃H₈O, with a molar mass of 60,10 g\/mol and a density of 0,79 g\/cm³. The boiling range is 82 to 83 °C and the flash point is 12 °C, giving clear handling parameters for analytical solvent use. This variant is supplied as 2,5 l in glass, suitable for continuous GC workflows and general high-purity solvent demand. Specifications from manufacturer Carl ROTH include EG number 200-661-7 and UN number 1219. As a ROTISOLV® Pestilyse® grade, the product supports chromatographic methods that require consistent 2-propanol quality, defined density, and documented purity. It fits sample preparation, rinsing, and mobile-phase or solvent roles where a reliable isopropanol grade is specified.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay (GC): ≥99,8 %\u003c\/li\u003e\n\u003cli\u003eWater (KF): ≤0,1 %\u003c\/li\u003e\n\u003cli\u003eAcidity: ≤0,0005 meq\/g\u003c\/li\u003e\n\u003cli\u003eEvaporation residue: ≤0,0005 %\u003c\/li\u003e\n\u003cli\u003eGC\/ECD (individual signal as lindane): ≤5 ng\/l\u003c\/li\u003e\n\u003cli\u003eGC\/PND (individual signal as ethylparathion): ≤10 ng\/l\u003c\/li\u003e\n\u003cli\u003eCAS number: 67-63-0\u003c\/li\u003e\n\u003cli\u003ePack size: 2,5 l glass\u003c\/li\u003e\n\u003cli\u003eEG nr.: 200-661-7\u003c\/li\u003e\n\u003cli\u003ePurity: min. 99,8 %\u003c\/li\u003e\n\u003cli\u003eGrade: ROTISOLV® Pestilyse®\u003c\/li\u003e\n\u003cli\u003eMolar mass: 60,10 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-T902-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTYzMnxhcHBsaWNhdGlvbi9wZGZ8YURWbEwyaGtaaTg1TWpVMU1ERXpNRGc1TXpFd0wxTlFSVnBmVkRrd01sOUZUaTV3WkdZfDFkZjE3ODFmYWI0ZjVjMjYyODc2YTIyMjE0YjhhNWJiNmE0MDk4ZDc4OWI3M2MyZTIwODliN2M4YTNhOGUxYWE\" 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-T902-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wyOTIyNDV8YXBwbGljYXRpb24vcGRmfGFERTFMMmhsTWk4NU1qQTJPVEF6TkRBMk5qSXlMMU5FUWw5VU9UQXlYMFJGWDBWT0xuQmtaZ3wyMDZiMjgyMjlmNGE5Zjk3ZDA3ZmU3ZTU4ZDNhZmNhMzNkM2Y1YmU1NTYyZjkzZDZkN2YxNTA5YjQ1OWNmOTE3\" 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":"2.5 liter \/ 1 piece","offer_id":56186352206156,"sku":"T902.1","price":80.1,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56186352238924,"sku":"T902.1","price":76.1,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56186352271692,"sku":"T902.1","price":72.09,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-T161_e49ce445-13f4-4b45-bfee-a36b09605be8.jpg?v=1766494632"},{"product_id":"n-pentane-t903-t903","title":"n-Pentane, ROTISOLV®, min. 99 %, Pestilyse®, 1 l, glass","description":"\u003cp\u003en-Pentane ROTISOLV® Pestilyse® is a high-purity aliphatic solvent with a minimum assay of 99 %, intended for gas chromatography and related analytical workflows. Identified by CAS number 109-66-0 and empirical formula C₅H₁₂, it has a molar mass of 72,15 g\/mol and a density of 0,63 g\/cm³. The boiling range of 35 to 36 °C and flash point of −40 °C define a highly volatile profile suited to GC sample preparation and elution steps where a clean hydrocarbon matrix is required. This grade is supplied in a 2,5 l glass bottle from manufacturer Carl ROTH under the ROTISOLV® Pestilyse® designation for solvents used in GC applications. Controlled purity supports residue-oriented and general chromatographic methods that depend on low-background solvents. Reference data such as EG number 203-692-4 align with established values for n-pentane, aiding method documentation, solvent selection, and routine laboratory handling in analytical chemistry environments focused on gas chromatography.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories\"\u003eGC liners, septa, syringes \u0026amp; accessories\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/gc-columns-and-accessories\"\u003eGC columns \u0026amp; accessories\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAssay (GC): ≥99 %\u003c\/li\u003e\n\u003cli\u003eWater (KF): ≤0,01 %\u003c\/li\u003e\n\u003cli\u003eAcidity: ≤0,0005 meq\/g\u003c\/li\u003e\n\u003cli\u003eEvaporation residue: ≤0,0005 %\u003c\/li\u003e\n\u003cli\u003eGC\/ECD (individual signal as lindane): ≤5 ng\/l\u003c\/li\u003e\n\u003cli\u003eGC\/PND (individual signal as ethylparathion): ≤10 ng\/l\u003c\/li\u003e\n\u003cli\u003eCAS number: 109-66-0\u003c\/li\u003e\n\u003cli\u003ePack sizes: 2.5 l, 1 l\u003c\/li\u003e\n\u003cli\u003eEG nr.: 203-692-4\u003c\/li\u003e\n\u003cli\u003ePurity: min. 99 %\u003c\/li\u003e\n\u003cli\u003eMolar mass: 72,15 g\/mol\u003c\/li\u003e\n\u003cli\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/api.carlroth.com\/medias\/SPEZ-T903-EN.pdf?context=bWFzdGVyfHNwZWNpZmljYXRpb25zfDEwNTIwN3xhcHBsaWNhdGlvbi9wZGZ8YUROakwyaGtPUzg1TWpVMU1ERXpNakl3TXpneUwxTlFSVnBmVkRrd00xOUZUaTV3WkdZfDkyMTc0YjY1YTc5N2IyZmQ1ZmI5N2U3ZDdiNWY2NzhhZTY2NzMyZTk3MTNhMDVjYzlmY2Q1ODIxNmVmM2YzYzU\" 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-T903-DE-EN.pdf?context=bWFzdGVyfHNlY3VyaXR5RGF0YXNoZWV0c3wzMTM3OTB8YXBwbGljYXRpb24vcGRmfGFHRmxMMmd6TUM4NU1qazBOVEU0TmpneE5qTXdMMU5FUWw5VU9UQXpYMFJGWDBWT0xuQmtaZ3xkM2U4Yzc4NzJiZjViNjExNTQzOTM4MDJkOWZjMjZhOTIxMTI3OTU3NDIzYmRhZDk4MWFhODhmMDZkMzdmY2U1\" 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":"1 liter \/ 1 piece","offer_id":56186352304460,"sku":"T903.2","price":74.75,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 6+ pieces","offer_id":56186352337228,"sku":"T903.2","price":74.75,"currency_code":"EUR","in_stock":true},{"title":"1 liter \/ 24+ pieces","offer_id":56186352369996,"sku":"T903.2","price":74.75,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 1 piece","offer_id":56186352402764,"sku":"T903.1","price":150.5,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 6+ pieces","offer_id":56186352435532,"sku":"T903.1","price":142.98,"currency_code":"EUR","in_stock":true},{"title":"2.5 liter \/ 24+ pieces","offer_id":56186352468300,"sku":"T903.1","price":135.45,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/1000Wx1000H-T161_98c63143-7302-44f5-8901-1c94a105c4af.jpg?v=1766494632"}],"url":"https:\/\/www.luminixhealth.com\/en-nl\/collections\/gc-liners-septa-syringes-and-accessories.oembed?page=4","provider":"Luminix Health","version":"1.0","type":"link"}