{"title":"Flasks (other)","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 Flasks (other) online\u003c\/h2\u003e\n\u003cp style=\"font-size: 1.0625rem; line-height: 1.6; color: #0e1a22; margin: 0 0 1.1em;\"\u003eThe Flasks (other) shelf sits in Beakers \u0026amp; flasks. 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 Flasks (other)\u003c\/h2\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eFlasks (other)\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.2em; line-height: 1;\"\u003e\u003ca href=\"\/en-nl\/collections\/round-bottom-flasks\" 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;\"\u003eRound-bottom flasks\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/beakers\" 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;\"\u003eBeakers\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/erlenmeyer-flasks\" 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;\"\u003eErlenmeyer flasks\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/reaction-vessels-and-jacketed-vessels\" 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;\"\u003eReaction vessels \u0026amp; jacketed vessels\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/flat-bottom-flasks\" 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;\"\u003eFlat-bottom flasks\u003c\/a\u003e\u003ca href=\"\/en-nl\/collections\/beaker-and-flask-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;\"\u003eBeaker \u0026amp; flask accessories\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"margin: 0.95em 0 0.35em; font-size: 15px; font-weight: 600; color: #0e1a22;\"\u003eBeakers \u0026amp; flasks\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 0.2em; line-height: 1;\"\u003e\u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\" 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;\"\u003eBeakers \u0026amp; flasks\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 Flasks (other)\u003c\/h2\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; gap: 10px; margin: 0 0 2.6em;\"\u003e\n\u003cdiv title=\"Heidolph\" 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=Heidolph\" aria-label=\"Heidolph\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/Heidolph_logo_0d543c5e-5399-4e0a-9c9b-885abb89f2ab.jpg?v=1774973271\u0026amp;amp;width=400\" alt=\"Heidolph\" 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=\"IKA\" 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=IKA\" aria-label=\"IKA\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/IKA_Logo_3f351242-da36-48f9-a83e-a8eef18fb773.jpg?v=1774973266\u0026amp;amp;width=400\" alt=\"IKA\" 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=\"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=\"DWK Life Sciences\" 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=DWK%20Life%20Sciences\" aria-label=\"DWK Life Sciences\"\u003e\u003cimg src=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/dwk-logo_f55447f1-988e-4567-91c3-a20155af7e7b.png?v=1774973241\u0026amp;amp;width=400\" alt=\"DWK Life Sciences\" 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 Flasks (other)\u003c\/h2\u003e\n\u003cp style=\"margin: 0 0 0.8em; font-size: 16px; line-height: 1.6; color: #ffffff;\"\u003eOrder Flasks (other) 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 across the EU, two to five 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":"flask-stand-pp-for-flask-50-ml-eta9-eta9","title":"Flask stand, PP, for flask 50 ml, inner Ø 55 mm, overall H 75 mm, 3 unit(s)","description":"\u003cp\u003eFlask stand, PP, for flask 50 ml is a compact laboratory support intended for secure placement of 50 ml round flasks on the bench. Made from polypropylene (PP), the stand combines a light build with the dimensional stability needed for everyday glassware handling. An inner diameter of 55 mm matches typical 50 ml flask contours, while the overall height of 75 mm raises the vessel to a practical working level for filling, observation or short-term holding. The product is supplied in a pack of three units with a total weight of 0,112 kg, allowing several workstations to be equipped at once. These flask stands from manufacturer Bel-Art Products sit naturally alongside round flasks and ground-joint apparatus in teaching and research laboratories. Polypropylene construction keeps the stands easy to clean and convenient to store when not in use. Their straightforward form supports quick flask placement without extra clamps for temporary support during preparation or work-up steps. Suitable for routine labware organisation within stands and cork-ring workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 3 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Flask stand\u003c\/li\u003e\n\u003cli\u003eMaterial: PP (polypropylene)\u003c\/li\u003e\n\u003cli\u003eSuitable for: 50 ml flasks\u003c\/li\u003e\n\u003cli\u003eInner diameter: 55 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 75 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bel-Art Products","offers":[{"title":"3 pc(s) \/ 1 piece","offer_id":56181574074700,"sku":"ETA9.1","price":226.85,"currency_code":"EUR","in_stock":true},{"title":"3 pc(s) \/ 6+ pieces","offer_id":56181574107468,"sku":"ETA9.1","price":215.51,"currency_code":"EUR","in_stock":true},{"title":"3 pc(s) \/ 24+ pieces","offer_id":56181574140236,"sku":"ETA9.1","price":204.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/ETA9-1-01-1000Wx1000H.jpg?v=1766475996"},{"product_id":"flask-stand-pp-for-flask-100-ml-etc0-etc0","title":"Flask stand, PP, for flask 100 ml, inner Ø 64 mm, overall H 88 mm, 3 unit(s)","description":"\u003cp\u003eFlask stand, PP, for flask 100 ml provides stable bench support for 100 ml round flasks used in preparation, reaction set-up and short-term holding. Fabricated from polypropylene (PP), the stand offers a lightweight yet durable base suited to daily laboratory glassware routines. The inner diameter of 64 mm is sized for common 100 ml flask profiles, and the overall height of 88 mm positions the vessel at a comfortable working height. Delivered as three units with a combined weight of 0,170 kg, the pack is practical for equipping multiple benches or teaching stations. These flask stands from manufacturer Bel-Art Products integrate readily into workflows involving round flasks and ground-joint glassware. The polypropylene body is simple to handle, clean and store between uses. Clear geometry allows rapid placement and removal of flasks when only temporary support is required, without additional clamping hardware. Ideal for organised labware setups among stands and cork rings in research and instructional laboratories.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 3 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Flask stand\u003c\/li\u003e\n\u003cli\u003eMaterial: PP (polypropylene)\u003c\/li\u003e\n\u003cli\u003eSuitable for: 100 ml flasks\u003c\/li\u003e\n\u003cli\u003eInner diameter: 64 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 88 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bel-Art Products","offers":[{"title":"3 pc(s) \/ 1 piece","offer_id":56181574500684,"sku":"ETC0.1","price":235.45,"currency_code":"EUR","in_stock":true},{"title":"3 pc(s) \/ 6+ pieces","offer_id":56181574533452,"sku":"ETC0.1","price":223.68,"currency_code":"EUR","in_stock":true},{"title":"3 pc(s) \/ 24+ pieces","offer_id":56181574566220,"sku":"ETC0.1","price":211.91,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/ETA7-1000Wx1000H_f6516e60-047b-411f-a54f-c962c2c6c27f.jpg?v=1766475997"},{"product_id":"flask-stand-pp-for-flask-250-ml-etc1-etc1","title":"Flask stand, PP, for flask 250 ml, inner Ø 89 mm, overall H 110 mm, 3 unit(s)","description":"\u003cp\u003eFlask stand, PP, for flask 250 ml is designed to hold 250 ml round flasks securely during bench work, filling or temporary storage. Constructed from polypropylene (PP), it supplies a light, stable support appropriate for routine laboratory glassware handling. An inner diameter of 89 mm accommodates typical 250 ml flask shapes, while the overall height of 110 mm elevates the vessel to a convenient working level. The item is packed as three units weighing 0,230 kg in total, making it straightforward to outfit several work areas at once. These flask stands from manufacturer Bel-Art Products complement round-flask and ground-joint apparatus common in research and teaching labs. Polypropylene construction keeps the stands easy to move, clean and put away when not required. Their simple profile supports quick flask seating without clamps for short-term holding during preparation or work-up. Well suited to organised labware practice within stands and cork-ring categories.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 3 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Flask stand\u003c\/li\u003e\n\u003cli\u003eMaterial: PP (polypropylene)\u003c\/li\u003e\n\u003cli\u003eSuitable for: 250 ml flasks\u003c\/li\u003e\n\u003cli\u003eInner diameter: 89 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 110 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bel-Art Products","offers":[{"title":"3 pc(s) \/ 1 piece","offer_id":56181574631756,"sku":"ETC1.1","price":51.3,"currency_code":"EUR","in_stock":true},{"title":"3 pc(s) \/ 6+ pieces","offer_id":56181574664524,"sku":"ETC1.1","price":48.74,"currency_code":"EUR","in_stock":true},{"title":"3 pc(s) \/ 24+ pieces","offer_id":56181574697292,"sku":"ETC1.1","price":46.17,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/ETC1-1-01-1000Wx1000H_0f0c3330-0bfa-4197-b951-f3552e77154d.jpg?v=1766475996"},{"product_id":"flask-stand-pp-for-flask-500-ml-etc2-etc2","title":"Flask stand, PP, for flask 500 ml, inner Ø 110 mm, overall H 132 mm, 3 unit(s)","description":"\u003cp\u003eFlask stand, PP, for flask 500 ml offers reliable bench support for 500 ml round flasks in preparation, observation and short-term holding tasks. Made from polypropylene (PP), the stand balances low weight with the stability needed for everyday laboratory glassware use. The inner diameter of 110 mm fits standard 500 ml flask contours, and the overall height of 132 mm places the vessel at a practical working height on the bench. Supplied in packs of three units with a total weight of 0,350 kg, the set helps equip multiple stations efficiently. These flask stands from manufacturer Bel-Art Products align with round-flask and ground-joint workflows found in research and teaching environments. Polypropylene construction remains easy to clean, handle and store between sessions. Straightforward geometry enables rapid flask placement and removal when only temporary support is needed, without extra clamps. A practical choice for organised labware arrangements among stands and cork rings.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 3 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Flask stand\u003c\/li\u003e\n\u003cli\u003eMaterial: PP (polypropylene)\u003c\/li\u003e\n\u003cli\u003eSuitable for: 500 ml flasks\u003c\/li\u003e\n\u003cli\u003eInner diameter: 110 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 132 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bel-Art Products","offers":[{"title":"3 pc(s) \/ 1 piece","offer_id":56181574730060,"sku":"ETC2.1","price":30.7,"currency_code":"EUR","in_stock":true},{"title":"3 pc(s) \/ 6+ pieces","offer_id":56181574762828,"sku":"ETC2.1","price":29.17,"currency_code":"EUR","in_stock":true},{"title":"3 pc(s) \/ 24+ pieces","offer_id":56181574795596,"sku":"ETC2.1","price":27.63,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/ETC2-1-01-1000Wx1000H_87981090-1a5b-403b-a619-619137572b83.jpg?v=1766475997"},{"product_id":"rotilabo-cork-rings-h111-h111","title":"Rotilabo®-cork rings, compressed cork, f. flasks 10 - 100 ml, 5 unit(s)","description":"\u003cp\u003eRotilabo® cork rings are laboratory support rings made from compressed cork and sized for round flasks from 10 to 100 ml. They provide a stable, non-slip base that holds flasks securely on the bench during preparation, cooling or short-term storage, reducing the risk of tipping common with round-bottom glassware. Each pack contains 5 pc(s) and the set weighs 0,150 kg, offering a practical multipack for teaching labs, synthesis benches and general glassware stations. The compressed-cork construction gives a firm yet gentle contact surface suited to typical laboratory flask exteriors. These rings belong to the Rotilabo® range from ROTH SELECTION and are categorised with stands and cork rings for round flasks and ground-joint flasks. Using correctly sized cork rings improves organisation of small-volume flasks between 10 and 100 ml and complements standard labware layouts. The five-piece unit quantity allows several workstations to be equipped from one pack. Simple, reusable supports of this type remain a staple accessory wherever round flasks are handled outside heating mantles or clamps.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 5 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Cork rings for flasks\u003c\/li\u003e\n\u003cli\u003eBrand: Rotilabo®\u003c\/li\u003e\n\u003cli\u003eMaterial: Compressed cork\u003c\/li\u003e\n\u003cli\u003eFlask volume range: 10–100 ml\u003c\/li\u003e\n\u003cli\u003eWeight: 0,150 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"5 pc(s) \/ 1 piece","offer_id":56181613134156,"sku":"H111.1","price":12.7,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 6+ pieces","offer_id":56181613166924,"sku":"H111.1","price":12.07,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 24+ pieces","offer_id":56181613199692,"sku":"H111.1","price":11.43,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/H111-1000Wx1000H_9dc0acb5-1f98-42e0-a3c4-ef536476241e.jpg?v=1766476234"},{"product_id":"rotilabo-cork-rings-h112-h112","title":"Rotilabo®-cork rings, compressed cork, f. flasks 250 - 500 ml, 5 unit(s)","description":"\u003cp\u003eRotilabo® cork rings are laboratory support rings made from compressed cork and sized for round-bottom flasks of 250 to 500 ml. They give glassware a stable, non-slip resting surface on the bench, reducing the risk of rolling or tipping during sample preparation, reaction set-up, cooling, or short-term storage. Compressed cork offers natural resilience together with enough rigidity for everyday laboratory handling, while remaining gentle on flask walls. Each pack supplies 5 pc(s) with a total weight of 0,200 kg, so several rings can be kept ready at multiple workstations without bulk. The rings suit chemistry, biochemistry, teaching, and quality-control laboratories that routinely work with medium-volume round flasks and vessels with ground-glass joints. They require no assembly or clamps when only passive support is needed and integrate easily with standard labware stands and cork-ring accessories. These Rotilabo® cork rings (ROTH SELECTION) provide a simple, reusable solution for organising and protecting flasks in research and routine analytical environments where secure bench placement is essential.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 5 pc(s)\u003c\/li\u003e\n\u003cli\u003eBrand: Rotilabo®\u003c\/li\u003e\n\u003cli\u003eMaterial: Compressed cork\u003c\/li\u003e\n\u003cli\u003eSuitable for: Flasks 250–500 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: Laboratory cork rings\u003c\/li\u003e\n\u003cli\u003eWeight: 0,200 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"5 pc(s) \/ 1 piece","offer_id":56181613232460,"sku":"H112.1","price":17.1,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 6+ pieces","offer_id":56181613265228,"sku":"H112.1","price":16.25,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 24+ pieces","offer_id":56181613297996,"sku":"H112.1","price":15.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/H111-1000Wx1000H_51ae180f-1574-4998-8dca-a547502ee063.jpg?v=1766476235"},{"product_id":"rotilabo-cork-rings-h113-h113","title":"Rotilabo®-cork rings, compressed cork, f. flasks 500 - 1000 ml, 5 unit(s)","description":"\u003cp\u003eRotilabo® cork rings are compressed-cork laboratory rings intended for round-bottom flasks from 500 to 1000 ml. They create a firm, non-slip base that keeps larger flasks steady on the workbench during weighing, solvent addition, heating set-up, or temporary holding between process steps. The compressed cork construction balances cushioning with structural support, helping protect glassware while resisting everyday laboratory wear. Supplied as 5 pc(s) per pack and weighing 0,300 kg in total, the set is practical for equipping several benches or shared preparation areas. These rings are well suited to synthetic chemistry, process development, teaching labs, and analytical workflows that handle litre-scale round flasks and related vessels with ground-glass joints. No tools or clamps are required for basic passive support, and the rings store compactly when not in use. Rotilabo® cork rings from manufacturer ROTH SELECTION offer a straightforward accessory for safer flask handling and organised bench layout in research and routine laboratory practice.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 5 pc(s)\u003c\/li\u003e\n\u003cli\u003eBrand: Rotilabo®\u003c\/li\u003e\n\u003cli\u003eMaterial: Compressed cork\u003c\/li\u003e\n\u003cli\u003eSuitable for: Flasks 500–1000 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: Laboratory cork rings\u003c\/li\u003e\n\u003cli\u003eWeight: 0,300 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"5 pc(s) \/ 1 piece","offer_id":56181613330764,"sku":"H113.1","price":26.8,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 6+ pieces","offer_id":56181613363532,"sku":"H113.1","price":25.46,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 24+ pieces","offer_id":56181613396300,"sku":"H113.1","price":24.12,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/H111-1000Wx1000H_707a79be-7d25-4e0f-bd6f-16b0e8f04d84.jpg?v=1766476235"},{"product_id":"rotilabo-cork-rings-h114-h114","title":"Rotilabo®-cork rings, compressed cork, f. flasks 2000-6000 ml, 5 unit(s)","description":"\u003cp\u003eRotilabo® cork rings are robust laboratory support rings produced from compressed cork for large round-bottom flasks in the 2000 to 6000 ml range. They stabilise bulky glassware on the bench, limiting roll-away and tip-over risks during charging, mixing, transfer, or cooling of multi-litre batches. Compressed cork delivers a resilient contact surface that is kind to glass yet firm enough to carry the mass of larger flasks under normal laboratory conditions. The pack contains 5 pc(s) and has a weight of 0,450 kg, allowing several large-capacity rings to be distributed across production or pilot-scale work areas. Typical uses include preparative chemistry, scale-up laboratories, teaching demonstrations with oversized flasks, and any setting where vessels with ground-glass joints need secure passive support without continuous clamping. The rings need no assembly and fit standard labware workflows for round flasks. These Rotilabo® cork rings (ROTH SELECTION) provide dependable bench support for high-volume glassware in research and technical laboratory environments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 5 pc(s)\u003c\/li\u003e\n\u003cli\u003eBrand: Rotilabo®\u003c\/li\u003e\n\u003cli\u003eMaterial: Compressed cork\u003c\/li\u003e\n\u003cli\u003eSuitable for: Flasks 2000–6000 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: Laboratory cork rings\u003c\/li\u003e\n\u003cli\u003eWeight: 0,450 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"5 pc(s) \/ 1 piece","offer_id":56181613429068,"sku":"H114.1","price":38.1,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 6+ pieces","offer_id":56181613461836,"sku":"H114.1","price":36.2,"currency_code":"EUR","in_stock":true},{"title":"5 pc(s) \/ 24+ pieces","offer_id":56181613494604,"sku":"H114.1","price":34.29,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/H111-1000Wx1000H.jpg?v=1766476236"},{"product_id":"rotilabo-cork-rings-h115-h115","title":"Rotilabo®-cork rings, compressed cork, f. flasks 10 000 ml, 2 unit(s)","description":"\u003cp\u003eRotilabo® cork rings are large-format laboratory rings made from compressed cork and matched to round-bottom flasks of 10 000 ml. They supply a broad, stable seating surface so very large flasks remain upright and secure on the bench during filling, sampling, temporary storage, or movement between adjacent work zones. Compressed cork combines cushioning with adequate load-bearing behaviour for heavy glassware while remaining gentle on the vessel exterior. Each pack comprises 2 pc(s) and weighs 0,200 kg, a practical format for laboratories that maintain only a few ten-litre flasks yet still require dedicated support rings. Applications include preparative and pilot-scale chemistry, teaching with oversized apparatus, and technical laboratories handling bulk round flasks or related vessels with ground-glass joints. The rings are ready to use without assembly and complement existing stands and cork-ring accessories. Rotilabo® cork rings from manufacturer ROTH SELECTION give a simple, reliable means of supporting 10 000 ml flasks safely in research and routine laboratory settings.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 2 pc(s)\u003c\/li\u003e\n\u003cli\u003eBrand: Rotilabo®\u003c\/li\u003e\n\u003cli\u003eMaterial: Compressed cork\u003c\/li\u003e\n\u003cli\u003eSuitable for: Flasks 10 000 ml\u003c\/li\u003e\n\u003cli\u003eProduct type: Laboratory cork rings\u003c\/li\u003e\n\u003cli\u003eWeight: 0,200 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"2 pc(s) \/ 1 piece","offer_id":56181613527372,"sku":"H115.1","price":24.9,"currency_code":"EUR","in_stock":true},{"title":"2 pc(s) \/ 6+ pieces","offer_id":56181613560140,"sku":"H115.1","price":23.66,"currency_code":"EUR","in_stock":true},{"title":"2 pc(s) \/ 24+ pieces","offer_id":56181613592908,"sku":"H115.1","price":22.41,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/H111-1000Wx1000H_92655c61-0629-489d-b509-562fb604a446.jpg?v=1766476237"},{"product_id":"rotilabo-cork-rings-h116-h116","title":"Rotilabo®-cork rings, compressed cork, f. flasks 20 000 ml, 2 unit(s)","description":"\u003cp\u003eRotilabo® cork rings are laboratory supports made from compressed cork and sized for round flasks of 20 000 ml. They provide a stable, non-slip base that helps keep large glass vessels upright on the bench during filling, heating setup, cooling, or temporary storage. The resilient cork surface cushions the flask wall and reduces the risk of scratching or rolling, which is especially useful when working with bulky round-bottom flasks in preparative and pilot-scale work. Each pack contains 2 pc(s) and has a total weight of 0,200 kg, making the set easy to place wherever flask support is needed. These rings belong to the Rotilabo® labware line from manufacturer ROTH SELECTION and fit naturally among stands and cork-ring accessories used with laboratory glass, vessels, and consumables. Compressed cork offers a practical balance of grip, light weight, and chemical inertness for routine wet-chemistry environments. Use them as dedicated flask rests beside rotary evaporators, reaction setups, or storage areas so large 20 000 ml flasks remain secure between handling steps without improvised supports.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 2 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Cork rings for round flasks\u003c\/li\u003e\n\u003cli\u003eBrand: Rotilabo®\u003c\/li\u003e\n\u003cli\u003eMaterial: Compressed cork\u003c\/li\u003e\n\u003cli\u003eFlask capacity: 20 000 ml\u003c\/li\u003e\n\u003cli\u003eWeight: 0,200 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"2 pc(s) \/ 1 piece","offer_id":56181613625676,"sku":"H116.1","price":33.35,"currency_code":"EUR","in_stock":true},{"title":"2 pc(s) \/ 6+ pieces","offer_id":56181613658444,"sku":"H116.1","price":31.68,"currency_code":"EUR","in_stock":true},{"title":"2 pc(s) \/ 24+ pieces","offer_id":56181613691212,"sku":"H116.1","price":30.02,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/H111-1000Wx1000H_06eecacc-d526-45fa-a81e-b8164d3f18c1.jpg?v=1766476237"},{"product_id":"receiving-flask-duran-250-ml-o-85mm-ky57-ky57","title":"Receiving flask, DURAN®, 250 ml, Ø 85mm, H 140mm, spheric. joint cup S 35","description":"\u003cp\u003eReceiving flask, DURAN®, 250 ml is a laboratory glass vessel designed for collection duties in distillation and related preparative work. The flask offers a nominal capacity of 250 ml with an outer diameter of 85 mm and a height of 140 mm, giving a compact footprint on the bench or in a support stand. It is fitted with a spherical joint cup S 35, enabling secure connection to matching spherical-joint glassware in closed assemblies. Manufactured from DURAN® borosilicate glass and supplied from manufacturer Lenz, the piece combines chemical resistance with the dimensional stability expected of standard laboratory flasks. The single-piece unit quantity supports straightforward replacement or expansion of existing glass sets. With a net weight of 0,100 kg it remains easy to handle during assembly, rinsing and storage. Typical use includes receiving distillates, intermediate fractions or process condensates where a spherical joint interface is specified. Clear geometry and the defined S 35 cup help maintain alignment with condensers, adapters and other DURAN® components in routine organic and analytical workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eMaterial: DURAN® glass\u003c\/li\u003e\n\u003cli\u003eCapacity: 250 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: 85 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 140 mm\u003c\/li\u003e\n\u003cli\u003eJoint: spherical joint cup S 35\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56183264674124,"sku":"KY57.1","price":47.75,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56183264706892,"sku":"KY57.1","price":45.36,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56183264739660,"sku":"KY57.1","price":42.98,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/KY57-1-1000Wx1000H_ee282622-53f7-4b1b-a3ae-15c03d5948b7.jpg?v=1766485295"},{"product_id":"receiving-flask-duran-500-ml-o105mm-ky58-ky58","title":"Receiving flask, DURAN®, 500 ml, Ø105mm, H 155mm, spheric. joint cup S 35","description":"\u003cp\u003eReceiving flask, DURAN®, 500 ml is a mid-capacity laboratory vessel intended for collecting distillates and process liquids in glass apparatus trains. The flask provides a 500 ml working volume, an outer diameter of 105 mm and a height of 155 mm, balancing hold-up capacity with manageable overall size. A spherical joint cup S 35 forms the connection interface, matching common spherical-joint components used in distillation and fractionation setups. The item is produced in DURAN® glass and comes from manufacturer Lenz as a single-piece unit. Its net weight of 0,144 kg keeps handling practical during setup, cleaning and storage. The defined geometry supports stable seating in clamps or cork rings while the S 35 cup maintains a reliable seal against compatible adapters and bridges. Applications include receiving condensed fractions, temporary storage of intermediate streams and general collection tasks where DURAN® chemical resistance and spherical-joint compatibility are required in organic synthesis, solvent recovery or teaching laboratories.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eMaterial: DURAN® glass\u003c\/li\u003e\n\u003cli\u003eCapacity: 500 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: 105 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 155 mm\u003c\/li\u003e\n\u003cli\u003eJoint: spherical joint cup S 35\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56183266443596,"sku":"KY58.1","price":53.8,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56183266476364,"sku":"KY58.1","price":51.11,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56183266509132,"sku":"KY58.1","price":48.42,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/KY57-1-1000Wx1000H_cb252d76-680d-4f67-a4d7-87674a96a10f.jpg?v=1766485296"},{"product_id":"receiving-flask-duran-1000-ml-o131mm-ky59-ky59","title":"Receiving flask, DURAN®, 1000 ml,Ø131mm, H 200mm, spheric. joint cup S 35","description":"\u003cp\u003eReceiving flask, DURAN®, 1000 ml is a larger laboratory collection vessel for distillation and related glassware assemblies. It offers a 1000 ml capacity, an outer diameter of 131 mm and a height of 200 mm, suited to higher hold-up volumes without excessive bench footprint. The neck is finished with a spherical joint cup S 35 for direct coupling to matching spherical-joint bridges, adapters and condensers. Made from DURAN® borosilicate glass and available from manufacturer Lenz, the flask is supplied as one piece with a net weight of 0,416 kg. The robust wall construction and standardised S 35 interface support repeated assembly and disassembly in preparative workflows. Typical duties include collecting larger distillate fractions, process condensates or intermediate solutions where DURAN® chemical durability and spherical-joint compatibility are specified. Clear dimensional definition aids selection alongside other DURAN® components in organic, analytical and teaching laboratory environments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eMaterial: DURAN® glass\u003c\/li\u003e\n\u003cli\u003eCapacity: 1000 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: 131 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 200 mm\u003c\/li\u003e\n\u003cli\u003eJoint: spherical joint cup S 35\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56183266607436,"sku":"KY59.1","price":67.7,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56183266640204,"sku":"KY59.1","price":64.32,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56183266672972,"sku":"KY59.1","price":60.93,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/KY57-1-1000Wx1000H_22f781bc-cebe-4c27-8c03-d7a38fde8d13.jpg?v=1766485297"},{"product_id":"receiving-flask-duran-2000-ml-o166mm-ky65-ky65","title":"Receiving flask, DURAN®, 2000 ml,Ø166mm, H 245mm, spheric. joint cup S 35","description":"\u003cp\u003eReceiving flask, DURAN®, 2000 ml is a laboratory glass receiver for collecting distillates and process liquids in jointed apparatus. The vessel has a diameter of 166 mm and a height of 245 mm, giving a defined 2000 ml working volume for distillation, solvent recovery, and related liquid-handling setups. A spherical joint cup S 35 provides the connection interface to matching spherical-joint components in glass trains and evaporator receivers. Supplied as 1 pc and weighing 0,663 kg, this DURAN® flask supports clear dimensional matching against stands, baths, and existing glassware inventories. The combination of 2000 ml capacity, Ø 166 mm body, and S 35 spherical joint cup makes selection straightforward when a large receiver of this joint type is required. Offered from manufacturer Lenz within the range of round flasks and flasks with ground glass joints, it suits teaching, research, and routine laboratory environments that standardise on DURAN® receivers. Use it wherever a 2000 ml DURAN® receiving flask with spherical joint cup S 35 is specified for fraction collection, condensate take-off, or general preparative work. The single-piece pack simplifies replacement and expansion of glassware sets without mixed joint formats.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Receiving flask, DURAN®\u003c\/li\u003e\n\u003cli\u003eCapacity: 2000 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: Ø 166 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 245 mm\u003c\/li\u003e\n\u003cli\u003eJoint: Spherical joint cup S 35\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56183268671820,"sku":"KY65.1","price":108.65,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56183268704588,"sku":"KY65.1","price":103.22,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56183268737356,"sku":"KY65.1","price":97.79,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/KY57-1-1000Wx1000H.jpg?v=1766485301"},{"product_id":"receiving-flask-with-pur-coating-duran-th18-th18","title":"Receiving flask with PUR coating, DURAN®, 100ml,Ø64mm,H100, sph. ground cup S 35","description":"\u003cp\u003eReceiving flask with PUR coating is a DURAN® laboratory flask with a 100 ml capacity, an outer diameter of 64 mm and a height of 100 mm, finished with a spherical ground cup S 35. The polyurethane (PUR) coating adds a protective outer layer to the glass body for handling in receiving and collection positions within jointed apparatus. Compact dimensions (Ø 64 mm, H 100) suit smaller condensate or fraction volumes where a spherical S 35 connection is required. The flask is supplied as 1 pc and weighs 0,071 kg, which is convenient for dense glassware trays and modular setups. It is offered by manufacturer Lenz in the stated DURAN® PUR-coated receiving-flask configuration. Specification is fully described by capacity, diameter, height, spherical ground cup S 35 and the PUR finish, so compatibility checks can focus on the S 35 cup and the 100 ml working volume. The single-piece unit quantity supports direct replacement in distillation, evaporation or related receiving lines that already use spherical ground connections. Clear dimensional data help align the flask with baths, clips and supports sized for this compact receiving format.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eType: Receiving flask with PUR coating\u003c\/li\u003e\n\u003cli\u003eGlass: DURAN®\u003c\/li\u003e\n\u003cli\u003eCapacity: 100 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: 64 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 100 mm\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186375635276,"sku":"TH18.1","price":119.15,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186375668044,"sku":"TH18.1","price":113.19,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186375700812,"sku":"TH18.1","price":107.24,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TH18-01-1000Wx1000H_f66bc07e-de54-40f5-8cca-59e288369744.jpg?v=1766494768"},{"product_id":"receiving-flask-with-pur-coating-duran-th19-th19","title":"Receiving flask with PUR coating, DURAN®, 250ml,Ø85mm,H124, sph. ground cup S 35","description":"\u003cp\u003eReceiving flask with PUR coating, DURAN® is a round laboratory flask configured as a receiving vessel for distillation and related liquid-collection work. This 250 ml model carries a spherical ground cup S 35 for connection to matching ground-joint apparatus used in chemical and analytical laboratories. External dimensions are an 85 mm diameter and a height of 124 mm, giving a compact profile that fits standard bench and evaporator assemblies. The flask body is DURAN® glass with a PUR coating as stated in the product designation, and it is supplied as a single piece with a weight of 0,124 kg. Within the range of round flasks and flasks with ground glass joints, this format supports collection of distillates and process fractions whenever a coated receiving flask of this capacity and joint type is required. The geometry from manufacturer Lenz aligns with spherical S 35 couplings commonly specified on rotary evaporation and vacuum glassware trains. Clear capacity, diameter, height and joint data help laboratories select the correct vessel for routine preparative and analytical setups without ambiguity about size or connection standard.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eCapacity: 250 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: Ø 85 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 124 mm\u003c\/li\u003e\n\u003cli\u003eJoint: Spherical ground cup S 35\u003c\/li\u003e\n\u003cli\u003eGlass type: DURAN® with PUR coating\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186375864652,"sku":"TH19.1","price":124.55,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186375897420,"sku":"TH19.1","price":118.32,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186375930188,"sku":"TH19.1","price":112.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TH18-01-1000Wx1000H_76d5581c-d623-4741-829f-b105d53e98f5.jpg?v=1766494769"},{"product_id":"receiving-flask-with-pur-coating-duran-th20-th20","title":"Receiving flask with PUR coating, DURAN®, 500ml,Ø105mm,H150","description":"\u003cp\u003eReceiving flask with PUR coating, DURAN® is a round laboratory flask intended for use as a receiving vessel in distillation and comparable liquid-handling procedures. The 500 ml version is fitted with a spherical ground cup S 35, allowing secure coupling to compatible ground-joint equipment in research and quality-control laboratories. It measures 105 mm in diameter and 150 mm in height, offering a mid-size footprint for apparatus trains where both working volume and joint standard matter. Constructed from DURAN® glass with a PUR coating according to the product description, the flask is delivered as one piece and weighs 0,184 kg. It belongs to the category of round flasks and flasks with ground glass joints used for collecting distillates and process liquids under laboratory conditions. Specification from manufacturer Lenz matches spherical S 35 interfaces frequently found on rotary evaporators and related vacuum glassware. Defined capacity, outer diameter, height and joint type enable straightforward selection when a coated DURAN® receiving flask of 500 ml is required for preparative or analytical workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eCapacity: 500 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: Ø 105 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 150 mm\u003c\/li\u003e\n\u003cli\u003eJoint: Spherical ground cup S 35\u003c\/li\u003e\n\u003cli\u003eGlass type: DURAN® with PUR coating\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186375962956,"sku":"TH20.1","price":132.55,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186375995724,"sku":"TH20.1","price":125.92,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186376028492,"sku":"TH20.1","price":119.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TH18-01-1000Wx1000H_05f149fa-b352-45b3-8304-10c936c87638.jpg?v=1766494772"},{"product_id":"receiving-flask-with-pur-coating-duran-th21-th21","title":"Receiving flask with PUR coating, DURAN®, 1000ml,Ø131mm,H185","description":"\u003cp\u003eReceiving flask with PUR coating, DURAN® is a round laboratory flask designed as a receiving vessel for distillation and other liquid-collection tasks in the laboratory. This 1000 ml flask features a spherical ground cup S 35 for connection to matching ground-joint components used across chemical and analytical work. With a diameter of 131 mm and a height of 185 mm, it provides a larger working volume while remaining compatible with standard spherical-joint assemblies. The body is DURAN® glass with a PUR coating as indicated by the product name, supplied as a single piece weighing 0,463 kg. As part of the range of round flasks and flasks with ground glass joints, it is suited to collecting distillates and process fractions when a one-litre coated receiving flask is specified. The configuration from manufacturer Lenz supports integration into rotary evaporation lines and similar vacuum glassware setups that rely on an S 35 spherical cup. Explicit capacity, diameter, height and joint information allow laboratories to choose the correct vessel for preparative and routine analytical applications with confidence.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eCapacity: 1000 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: Ø 131 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 185 mm\u003c\/li\u003e\n\u003cli\u003eJoint: Spherical ground cup S 35\u003c\/li\u003e\n\u003cli\u003eGlass type: DURAN® with PUR coating\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186376061260,"sku":"TH21.1","price":155.2,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186376094028,"sku":"TH21.1","price":147.44,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186376126796,"sku":"TH21.1","price":139.68,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TH18-01-1000Wx1000H.jpg?v=1766494770"},{"product_id":"receiving-flask-with-pur-coating-duran-th22-th22","title":"Receiving flask with PUR coating, DURAN®, 2000ml,Ø166mm,H240","description":"\u003cp\u003eReceiving flask with PUR coating, DURAN® is a round laboratory flask configured for use as a receiving vessel in distillation and related laboratory liquid-collection work. The 2000 ml model is equipped with a spherical ground cup S 35, enabling connection to compatible ground-joint apparatus in chemical, preparative and analytical laboratories. External dimensions are a 166 mm diameter and a height of 240 mm, giving a high-capacity format for larger distillate or fraction volumes. The flask is made from DURAN® glass with a PUR coating as stated in the product designation and is offered as one piece with a weight of 0,705 kg. It forms part of the family of round flasks and flasks with ground glass joints used wherever coated receiving glassware of this size is required. Manufacture by Lenz aligns the vessel with spherical S 35 couplings commonly specified on rotary evaporators and vacuum glassware trains. Clear data on capacity, diameter, height and joint type support accurate selection for laboratory setups that need a two-litre DURAN® receiving flask with PUR coating and a defined spherical ground connection.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eCapacity: 2000 ml\u003c\/li\u003e\n\u003cli\u003eDiameter: Ø 166 mm\u003c\/li\u003e\n\u003cli\u003eHeight: 240 mm\u003c\/li\u003e\n\u003cli\u003eJoint: Spherical ground cup S 35\u003c\/li\u003e\n\u003cli\u003eGlass type: DURAN® with PUR coating\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186376159564,"sku":"TH22.1","price":204.25,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186376192332,"sku":"TH22.1","price":194.04,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186376225100,"sku":"TH22.1","price":183.83,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TH18-01-1000Wx1000H_20679f32-feb6-4340-be0e-5c15b63edda0.jpg?v=1766494771"},{"product_id":"powder-flasks-1000-ml-29-32-th74-th74","title":"Powder flasks 1000 ml, 29\/32, DURAN®, 1 pc","description":"\u003cp\u003ePowder flasks 1000 ml, 29\/32 are laboratory glass vessels for handling powdered solids and for use in ground-joint assemblies. Made from DURAN® glass, each flask combines a 1000 ml working capacity with a standardised 29\/32 joint that connects to matching stoppers, adapters, and other NS glassware. The geometry supports convenient filling, emptying, and transfer of dry materials while remaining suitable for general vessel duties in synthesis, sample preparation, and routine laboratory workflows. Supplied as 1 pc with a weight of 0,423 kg, the flask is practical for bench-scale handling and inventory standardisation. The ground joint helps form stable multi-component setups without improvised couplings. These powder flasks from manufacturer Lenz sit within the range of round flasks and flasks with ground glass joints used in research, analytical, and teaching laboratories. Consistent capacity and joint sizing make it straightforward to align this vessel with existing DURAN® and NS 29\/32 apparatus already in service across chemical and materials laboratories.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eCapacity: 1000 ml\u003c\/li\u003e\n\u003cli\u003eJoint size: 29\/32\u003c\/li\u003e\n\u003cli\u003eGlass type: DURAN®\u003c\/li\u003e\n\u003cli\u003eProduct type: Powder flask\u003c\/li\u003e\n\u003cli\u003eWeight: 0,423 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186381566284,"sku":"TH74.1","price":178.45,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186381599052,"sku":"TH74.1","price":169.53,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186381631820,"sku":"TH74.1","price":160.61,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TH71-1000Wx1000H.jpg?v=1766494796"},{"product_id":"powder-flasks-2000-ml-29-32-th75-th75","title":"Powder flasks 2000 ml, 29\/32, DURAN®, 1 pc","description":"\u003cp\u003ePowder flasks 2000 ml, 29\/32 are larger laboratory glass vessels intended for powdered solids and ground-joint work at increased volume. Fabricated from DURAN® glass, the flask offers a 2000 ml capacity together with a standardised 29\/32 joint for connection to compatible laboratory glassware, stoppers, and adapters. The format suits bulk powder handling, transfer, and intermediate storage as well as general vessel tasks in preparative and analytical settings. Each item is supplied as 1 pc and weighs 0,794 kg, remaining manageable for bench and fume-hood use. The ground joint supports orderly assembly of multi-piece glass systems used in chemical laboratories. These powder flasks from manufacturer Lenz form part of the round-flask and ground-joint glassware category employed in research, quality-control, and teaching environments. Matching capacity class and joint size to existing NS 29\/32 components helps laboratories keep powder-handling glassware consistent across workflows that require a durable DURAN® vessel with a wide working volume.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eCapacity: 2000 ml\u003c\/li\u003e\n\u003cli\u003eJoint size: 29\/32\u003c\/li\u003e\n\u003cli\u003eGlass type: DURAN®\u003c\/li\u003e\n\u003cli\u003eProduct type: Powder flask\u003c\/li\u003e\n\u003cli\u003eWeight: 0,794 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186381664588,"sku":"TH75.1","price":248.35,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186381697356,"sku":"TH75.1","price":235.93,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186381730124,"sku":"TH75.1","price":223.52,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TH71-1000Wx1000H_044e3bed-5757-49bf-8e0c-545b48ac1acd.jpg?v=1766494797"},{"product_id":"sulphuration-flask-500-ml-tk78-tk78","title":"Sulphuration flask, 500 ml, three standard ground joints, 1 pc","description":"\u003cp\u003eSulphuration flasks with a 500 ml capacity and three standard ground joints are multi-neck laboratory vessels intended for reactions, gas introduction and connected apparatus set-ups in preparative chemistry. The three ground joints allow simultaneous attachment of condensers, dropping funnels, gas inlets or temperature probes, supporting controlled sulphuration-type and related multi-component procedures. These flasks form part of the round-flask and ground-joint glassware category used for synthesis, intermediate holding and teaching demonstrations that require several ports on one vessel. Supplied as 1 pc from manufacturer ROTH SELECTION, each unit provides a defined 500 ml working volume suitable for medium-scale laboratory work. The multi-joint layout helps keep assemblies compact on the stand while maintaining standard conical connections to common glassware. With a unit weight of 0,685 kg, the flask is substantial enough for stable clamping yet still practical to handle during set-up and cleaning. It serves laboratories that need a dedicated multi-neck flask for reaction chemistry and related ground-joint configurations without additional specialised fittings.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Sulphuration flask\u003c\/li\u003e\n\u003cli\u003eCapacity: 500 ml\u003c\/li\u003e\n\u003cli\u003eJoints: Three standard ground joints\u003c\/li\u003e\n\u003cli\u003eWeight: 0,685 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186392412492,"sku":"TK78.1","price":104.55,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186392445260,"sku":"TK78.1","price":99.32,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186392478028,"sku":"TK78.1","price":94.1,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TK78-1000Wx1000H_2b271e41-218b-4547-94dc-5172f2efee5c.jpg?v=1766494859"},{"product_id":"sulphuration-flask-1500-ml-tk79-tk79","title":"Sulphuration flask, 1500 ml, three standard ground joints, 1 pc","description":"\u003cp\u003eSulphuration flask, 1500 ml is a laboratory round flask fitted with three standard ground joints and intended for multi-port reaction setups. With a nominal capacity of 1500 ml, it belongs to the group of round flasks and flasks with ground glass joints used in everyday laboratory glassware collections. The three standard ground joints provide simultaneous connection points for condensers, dropping funnels, thermometers or other complementary apparatus during sulphuration work and related synthetic procedures. Supplied as 1 pc and weighing 0,800 kg, the vessel offers a practical single-unit format for bench-scale preparations. This flask comes from manufacturer ROTH SELECTION within its range of laboratory glass vessels and consumables. Its multi-joint configuration supports organised reagent addition, gas handling or temperature monitoring in organic and inorganic workflows. The 1500 ml volume suits intermediate-scale reactions typical of research, development and quality-control laboratories that rely on standard ground-joint systems. The unit is ready for integration into existing glassware inventories focused on round flasks with ground glass joints.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Sulphuration flask\u003c\/li\u003e\n\u003cli\u003eCapacity: 1500 ml\u003c\/li\u003e\n\u003cli\u003eGround joints: Three standard ground joints\u003c\/li\u003e\n\u003cli\u003eWeight: 0,800 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186392510796,"sku":"TK79.1","price":165.55,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186392543564,"sku":"TK79.1","price":157.27,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186392576332,"sku":"TK79.1","price":149.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TK78-1000Wx1000H_baf67318-482e-453d-90a1-5782c558199d.jpg?v=1766494859"},{"product_id":"sulphuration-flask-2500-ml-tk80-tk80","title":"Sulphuration flask, 2500 ml, three standard ground joints, 1 pc","description":"\u003cp\u003eSulphuration flask, 2500 ml is a laboratory round flask equipped with three standard ground joints for secure multi-port connections in chemical workflows. Offering a nominal capacity of 2500 ml, it forms part of the round flasks and flasks with ground glass joints category used across laboratory glass collections. The three standard ground joints enable concurrent attachment of condensers, addition funnels, probes or other glass components commonly required in sulphuration and related laboratory procedures. Delivered as 1 pc with a weight of 0,950 kg, the flask provides a convenient single-piece pack for medium-scale work. The item is available from manufacturer ROTH SELECTION as part of its laboratory glass vessels and consumables selection. This multi-neck style supports structured reaction setups where separate ports are needed for reagent introduction, gas exchange or process monitoring. The 2500 ml volume accommodates larger bench-scale preparations typical of research and analytical laboratories. It integrates readily into existing ground-joint glassware systems used for round flasks and multi-neck vessels.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Sulphuration flask\u003c\/li\u003e\n\u003cli\u003eCapacity: 2500 ml\u003c\/li\u003e\n\u003cli\u003eGround joints: Three standard ground joints\u003c\/li\u003e\n\u003cli\u003eWeight: 0,950 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186393428300,"sku":"TK80.1","price":176.3,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186393461068,"sku":"TK80.1","price":167.49,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186393493836,"sku":"TK80.1","price":158.67,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TK78-1000Wx1000H.jpg?v=1766494860"},{"product_id":"sulphuration-flask-4000-ml-tk81-tk81","title":"Sulphuration flask, 4000 ml, three standard ground joints, 1 pc","description":"\u003cp\u003eSulphuration flask, 4000 ml is a laboratory round flask designed with three standard ground joints to support multi-port reaction assemblies. Its nominal capacity of 4000 ml places it among larger round flasks and flasks with ground glass joints employed in laboratory glassware sets. The three standard ground joints allow simultaneous connection of condensers, dropping funnels, thermometers or further apparatus during sulphuration tasks and comparable synthetic operations. Supplied as 1 pc and weighing 1,572 kg, the flask is offered in a single-unit pack suited to scale-up work on the bench. This vessel comes from manufacturer ROTH SELECTION within its portfolio of laboratory glass vessels and consumables. The multi-joint layout helps organise reagent addition, gas handling and monitoring functions in organic and inorganic laboratory procedures. With 4000 ml working volume, it addresses intermediate-to-larger preparations common in research, process development and quality-control environments. The unit fits standard ground-joint inventories built around round flasks and multi-neck glass vessels.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Sulphuration flask\u003c\/li\u003e\n\u003cli\u003eCapacity: 4000 ml\u003c\/li\u003e\n\u003cli\u003eGround joints: Three standard ground joints\u003c\/li\u003e\n\u003cli\u003eWeight: 1,572 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186393526604,"sku":"TK81.1","price":215.0,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186393559372,"sku":"TK81.1","price":204.25,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186393592140,"sku":"TK81.1","price":193.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TK78-1000Wx1000H_b1856fd6-ce20-4306-818d-c47e21279f28.jpg?v=1766494861"},{"product_id":"sulphuration-flask-6000-ml-tk82-tk82","title":"Sulphuration flask, 6000 ml, three standard ground joints, 1 pc","description":"\u003cp\u003eSulphuration flask, 6000 ml is a laboratory round flask fitted with three standard ground joints for multi-port chemical setups. Providing a nominal capacity of 6000 ml, it belongs to the range of round flasks and flasks with ground glass joints used in laboratory glass collections. The three standard ground joints furnish concurrent connection points for condensers, addition funnels, measuring devices or other complementary components during sulphuration and related laboratory work. Packaged as 1 pc with a weight of 2,790 kg, the flask is supplied as a single unit for larger-volume preparations. The product is available from manufacturer ROTH SELECTION as part of its laboratory glass vessels and consumables offering. Its multi-neck configuration supports clear separation of reagent introduction, gas exchange and process-monitoring functions. The 6000 ml volume suits scale-up reactions typical of research, development and analytical laboratories that rely on ground-joint glassware. The unit integrates into existing inventories of round flasks and multi-neck vessels without altering established joint-based workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Sulphuration flask\u003c\/li\u003e\n\u003cli\u003eCapacity: 6000 ml\u003c\/li\u003e\n\u003cli\u003eGround joints: Three standard ground joints\u003c\/li\u003e\n\u003cli\u003eWeight: 2,790 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Carl Roth","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186393657676,"sku":"TK82.1","price":234.35,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186393690444,"sku":"TK82.1","price":222.63,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186393723212,"sku":"TK82.1","price":210.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TK78-1000Wx1000H_e0a8a580-c59e-45af-a2f4-916e4cb400ee.jpg?v=1766494861"},{"product_id":"receiving-flask-10-l-w-drainage-underneath","title":"Receiving flask 10 L w drainage underneath","description":"\u003cp\u003eReceiving flask 10 L with bottom drain valve is a laboratory glassware component designed for collecting distillates and condensates in rotary evaporation and distillation workflows. It offers a nominal volume of 10 l together with a single neck and integrates a bottom drain valve that permits controlled emptying of the collected liquid without dismantling the assembly. This receiving flask is included in the standard scope of delivery for all Hei-VAP Industrial models from manufacturer Heidolph, ensuring direct compatibility with industrial-scale evaporators. The single-neck configuration keeps the glassware layout straightforward while the generous capacity supports extended process runs and larger solvent volumes. Suitable for use as a receiving or distillation flask within ground-joint systems, the design facilitates efficient solvent recovery and sample collection in chemical synthesis, process development and solvent recycling laboratories. Net weight of the flask is 2,080 kg, reflecting robust construction appropriate for routine industrial laboratory service. The bottom outlet simplifies transfer of product or condensate and reduces handling steps during continuous operation. Packaging dimensions accommodate safe transport and storage of the complete unit as a single piece.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 piece\u003c\/li\u003e\n\u003cli\u003eNominal volume: 10 l\u003c\/li\u003e\n\u003cli\u003eNumber of necks: 1\u003c\/li\u003e\n\u003cli\u003eBottom drain valve: yes\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661400409\u003c\/li\u003e\n\u003cli\u003eManufacturer: Heidolph\u003c\/li\u003e\n\u003cli\u003eNet weight: 2.08 kg\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 41121804\u003c\/li\u003e\n\u003cli\u003eVolume: 10 l\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME.pdf?v=1788380586\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997614481740,"sku":"1530000411","price":1423.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-1530000411.png?v=1783731433"},{"product_id":"receiving-flask-100-ml","title":"Receiving flask 100 ml","description":"\u003cp\u003eReceiving flask 100 ml is a single-neck laboratory flask intended to collect distillate or condensate during evaporation and distillation work. The nominal volume is 0,1 l (100 ml), making it a compact choice for small-scale solvent recovery, fraction collection, and rotary-evaporator receiving duties. It is fitted with an S 35\/20 connection, matching common spherical joint interfaces used on receiving arms and related glassware. One neck keeps the geometry simple for secure mounting and straightforward emptying. Net weight is about 0,065 kg, so the flask remains easy to handle when full or empty. Typical use cases include organic synthesis work-ups, solvent recycling loops, and analytical sample concentration where a dedicated 100 ml receiver improves process clarity and reduces cross-contamination risk. This receiving flask from manufacturer Heidolph belongs to the family of round, ground-joint, and distillation flasks used throughout chemical and life-science laboratories. Supplied as a single piece, it is ready for integration into existing evaporator or distillation assemblies that specify the S 35\/20 interface.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eCapacity: 100 ml (0,1 l)\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eNumber of necks: 1\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403134\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_adf27f80-f6f7-434c-8396-c26bd7adba29.pdf?v=1790242400\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997764755788,"sku":"5148100000","price":65.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148100000.png?v=1783731560"},{"product_id":"receiving-flask-100-ml-plastic-coated","title":"Receiving flask 100 ml - plastic coated","description":"\u003cp\u003eReceiving flask 100 ml – plastic-coated is a single-neck collection flask for distillate and condensate in evaporation and distillation setups, enhanced with a transparent plastic coating for added mechanical protection. Nominal volume is 0,1 l (100 ml), suited to small-batch solvent recovery and rotary-evaporator receiving applications. The flask carries an S 35\/20 spherical joint for standard receiving-arm compatibility and features one neck for simple mounting and emptying. The transparent coating is based on Surlyn®, helping contain glass fragments and reduce spill risk if the vessel is accidentally impacted, while still allowing visual monitoring of fill level and contents. Net weight is approximately 0,070 kg. Laboratories use coated receiving flasks when handling valuable, volatile, or higher-risk solvents and when glassware is frequently exchanged on busy evaporator stations. Offered by manufacturer Heidolph within the round-flask and distillation-flask range, this coated 100 ml receiver supports safer routine operation without changing established joint geometry. Pack size is one piece for direct replacement or expansion of existing glassware sets.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eCapacity: 100 ml (0,1 l)\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eCoating: Transparent plastic (Surlyn®)\u003c\/li\u003e\n\u003cli\u003eNumber of necks: 1\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403141\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_adf27f80-f6f7-434c-8396-c26bd7adba29.pdf?v=1790242400\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997765640524,"sku":"5148100002","price":108.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148100002.png?v=1783731566"},{"product_id":"receiving-flask-1000-ml","title":"Receiving flask 1000 ml","description":"\u003cp\u003eReceiving flask 1,000 ml is a laboratory glass receiver intended for collecting distillates and condensed fractions in evaporation and distillation workflows. It offers a nominal volume of 1 l and a single neck with an S 35\/20 ground joint, allowing direct connection to compatible condensers, adapters and rotary evaporator glassware trains. As a classic Auffangkolben-style vessel, it sits among round-bottom, ground-joint and distillation flasks used for solvent recovery, concentration steps and preparative separations. The one-neck layout keeps assemblies compact while the S 35\/20 joint supports a secure, standardised interface in routine laboratory setups. This receiving flask from manufacturer Heidolph is supplied as 1 pc with a net weight of 0,260 kg, making it straightforward to stock as a dedicated collection flask beside rotary evaporators or distillation benches. Typical applications include intermediate holding of condensed organic or aqueous fractions before further work-up, analytical sample preparation and teaching demonstrations of distillation technique. The clear 1 l capacity suits day-to-day collection volumes in research, quality-control and production-support laboratories without requiring oversized glassware.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Receiving flask\u003c\/li\u003e\n\u003cli\u003eNominal volume: 1 l\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eNumber of necks: 1\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403196\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_2853bcdf-1716-4209-bc56-3e464acc7ad8.pdf?v=1788388295\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997770522956,"sku":"5148400000","price":82.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148400000.png?v=1783731607"},{"product_id":"receiving-flask-1000-ml-plastic-coated","title":"Receiving flask 1000 ml - plastic coated","description":"\u003cp\u003eReceiving flask 1,000 ml, plastic-coated, is a laboratory glass receiver for collecting distillates and condensed process liquids where an extra outer polymer layer is preferred. It combines a nominal volume of 1 l with a single neck finished as an S 35\/20 ground joint and a transparent plastic coating based on Surlyn ®. The coating remains see-through so fill level and contents stay visible while the glass body continues to serve as a standard Auffangkolben-type receiver in rotary evaporation and distillation trains. This plastic-coated receiving flask from manufacturer Heidolph fits among round-bottom, ground-joint and distillation flasks used for solvent recovery, concentration work and preparative separations. Supplied as 1 pc with a net weight of 0,260 kg, the one-neck design keeps the assembly compact and the S 35\/20 joint mates with common laboratory adapters and condensers. Typical use includes intermediate collection of organic or aqueous fractions before further processing in research, quality-control and teaching laboratories. The transparent Surlyn ® coating and 1 l working capacity support everyday receiver duties without hiding the contents or changing familiar joint geometry.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Receiving flask, plastic-coated\u003c\/li\u003e\n\u003cli\u003eNominal volume: 1 l\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eCoating: Transparent plastic (Surlyn ®)\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403202\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_2853bcdf-1716-4209-bc56-3e464acc7ad8.pdf?v=1788388295\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997771604300,"sku":"5148400002","price":125.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148400002.png?v=1783731635"},{"product_id":"receiving-flask-2000-ml","title":"Receiving flask 2000 ml","description":"\u003cp\u003eReceiving flask 2,000 ml is a larger laboratory glass receiver for collecting distillates and condensed fractions when higher working volumes are required. It provides a nominal volume of 2 l and a single neck with an S 35\/20 ground joint for connection to condensers, adapters and rotary evaporator glassware. Positioned among round-bottom, ground-joint and distillation flasks, this Auffangkolben-style vessel is suited to solvent recovery, concentration sequences and preparative separations that generate more condensate than a 1 l receiver can hold comfortably. The one-neck layout keeps the setup straightforward while the standardised S 35\/20 joint maintains compatibility with common laboratory interfaces. This receiving flask from manufacturer Heidolph is offered as 1 pc with a net weight of 0,440 kg, giving laboratories a dedicated 2 l collection flask for busier evaporation or distillation benches. Applications include intermediate holding of organic or aqueous fractions prior to work-up, scale-up sample preparation and instructional distillation work. The 2 l capacity supports extended runs and larger batch volumes in research, quality-control and production-support environments without changing familiar joint practice.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: Receiving flask\u003c\/li\u003e\n\u003cli\u003eNominal volume: 2 l\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eNumber of necks: 1\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403226\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_2853bcdf-1716-4209-bc56-3e464acc7ad8.pdf?v=1788388295\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997772423500,"sku":"5148500000","price":121.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148500000.png?v=1783731657"},{"product_id":"receiving-flask-2000-ml-plastic-coated","title":"Receiving flask 2000 ml - plastic coated","description":"\u003cp\u003eReceiving flask 2000 ml plastic-coated is a single-neck laboratory vessel for collecting distillates and process liquids in rotary evaporation and distillation setups. It offers a nominal volume of 2 l and a ground joint S 35\/20, so it couples directly to standard laboratory glassware trains. A transparent plastic coating based on Surlyn® helps retain fragments if the glass breaks, supporting safer handling without hiding the contents. Supplied as one piece, the flask suits receiving duties on rotary evaporators, distillation assemblies, and related preparative workflows where condensates or recovered solvents must be held securely. Net weight is 0,504 kg. This receiving flask from manufacturer Heidolph sits among round-bottom and ground-joint distillation flasks used in chemical synthesis, sample concentration, and solvent recovery. The single-neck layout keeps connections straightforward, while the plastic-coated exterior adds a practical protective layer for routine laboratory use under vacuum or ambient conditions.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eNominal volume: 2 l\u003c\/li\u003e\n\u003cli\u003eJoint size: S 35\/20\u003c\/li\u003e\n\u003cli\u003eNeck count: 1\u003c\/li\u003e\n\u003cli\u003eCoating: transparent plastic (Surlyn®)\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403233\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_2853bcdf-1716-4209-bc56-3e464acc7ad8.pdf?v=1788388295\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997773504844,"sku":"5148500002","price":168.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148500002.png?v=1783731690"},{"product_id":"receiving-flask-250-ml","title":"Receiving flask 250 ml","description":"\u003cp\u003eReceiving flask 250 ml with S 35\/20 connection is a compact collection vessel for distillate and condensate in laboratory evaporation and distillation setups. The nominal volume of 0,25 l is well suited to smaller-scale rotary evaporator work, fraction collection and solvent recovery where moderate condensate volumes are expected. Equipped with a single neck and the S 35\/20 joint specified by the manufacturer, the flask integrates cleanly into compatible glassware trains for secure, leak-resistant coupling. This receiving flask from manufacturer Heidolph falls within round-bottom, ground-joint and distillation flask categories and is intended as a dedicated Auffangkolben for laboratory use. It is supplied as one piece, with net and gross weight both 0,120 kg, making it easy to handle during assembly, emptying and cleaning cycles. Clear geometry supports visual monitoring of collected liquid during operation. Select this 250 ml receiving flask with S 35\/20 when a standardised small-volume collector is required for routine evaporation, distillation or related sample-workup applications in chemical and life-science laboratories.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc(s)\u003c\/li\u003e\n\u003cli\u003eProduct type: Receiving flask\u003c\/li\u003e\n\u003cli\u003eNominal volume: 0,25 l\u003c\/li\u003e\n\u003cli\u003eCapacity: 250 ml\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403158\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_2853bcdf-1716-4209-bc56-3e464acc7ad8.pdf?v=1788388295\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997766721868,"sku":"5148200000","price":67.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148200000.png?v=1783731576"},{"product_id":"receiving-flask-250-ml-plastic-coated","title":"Receiving flask 250 ml - plastic coated","description":"\u003cp\u003eReceiving flask 250 ml plastic-coated is a single-neck laboratory glass vessel for collecting distillates and condensates in distillation and rotary evaporation setups. It has a nominal volume of 0,25 l and an S 35\/20 ground joint for connection to matching condensers, adapters and glassware trains. The transparent plastic coating, based on the registered trademark Surlyn ®, forms a protective outer layer that helps retain glass fragments and process liquids if the flask is damaged, while still allowing visual monitoring of the contents. With one neck and a net weight of 0,120 kg, the unit is supplied as 1 pc for direct laboratory use. This receiving flask from manufacturer Heidolph suits chemical synthesis, solvent recovery, preparative work and teaching laboratories that need a compact coated collector. It fits standard round-bottom and ground-joint distillation assemblies where a 250 ml receiving flask with S 35\/20 joint is specified. The clear coating supports routine inspection during operation without compromising the protective function of the outer layer in everyday lab practice.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eNominal volume: 0,25 l\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eNumber of necks: 1\u003c\/li\u003e\n\u003cli\u003eCoating: transparent plastic (Surlyn ®)\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403165\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_2853bcdf-1716-4209-bc56-3e464acc7ad8.pdf?v=1788388295\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997767704908,"sku":"5148200002","price":114.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148200002.png?v=1783731582"},{"product_id":"receiving-flask-3000-ml","title":"Receiving flask 3000 ml","description":"\u003cul\u003e\n\u003cbr\u003e \u003cli\u003eWith S 35\/20\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_adf27f80-f6f7-434c-8396-c26bd7adba29.pdf?v=1790242400\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997774684492,"sku":"5148700000","price":217.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148700000.png?v=1783731713"},{"product_id":"receiving-flask-3000-ml-plastic-coated","title":"Receiving flask 3000 ml - plastic coated","description":"\u003cp\u003eReceiving flask 3000 ml plastic-coated is a single-neck laboratory vessel for collecting distillates and process liquids in rotary evaporation and distillation work. It provides a nominal volume of 3 l with ground joint S 35\/20 for direct connection to standard laboratory glassware. A transparent plastic coating based on Surlyn® helps contain glass fragments in the event of breakage while still allowing visual inspection of the contents. Offered as one piece, the flask supports receiving duties on rotary evaporators, distillation trains, and related preparative setups where condensates or recovered solvents are collected. Net weight is 0,860 kg and gross weight 0,940 kg. This receiving flask from manufacturer Heidolph is part of the round-bottom and ground-joint distillation flask range used in chemical synthesis, concentration steps, and solvent recovery. Packaging measures about 0,40 m × 0,26 m × 0,27 m with a volume of 0,028 m³, aiding storage and transport between laboratory campaigns.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eNominal volume: 3 l\u003c\/li\u003e\n\u003cli\u003eJoint size: S 35\/20\u003c\/li\u003e\n\u003cli\u003eNeck count: 1\u003c\/li\u003e\n\u003cli\u003eCoating: transparent plastic (Surlyn®)\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403257\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_2853bcdf-1716-4209-bc56-3e464acc7ad8.pdf?v=1788388295\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997775503692,"sku":"5148700002","price":264.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148700002.png?v=1783731721"},{"product_id":"receiving-flask-3520-1000-ml","title":"Receiving flask (35\/20), 1000 ml","description":"\u003cp\u003eReceiving flask (35\/20), 1000 ml, is a glass collection vessel for rotary evaporation setups. It is intended for the rotary evaporators REVA-180-001 and REVB-180-001, where condensed distillate must be gathered safely during solvent recovery and sample concentration. The 35\/20 joint defines the connection geometry to the compatible glass path, while the 1000 ml capacity supports preparative and routine laboratory volumes without frequent emptying. Net weight is 0,25 kg and the flask is supplied as a single piece in the LBX INSTRUMENTS range from manufacturer Labbox. Analytical, synthesis and quality-control laboratories use receiving flasks of this type when working with organic solvents, extracts or process streams that leave the condenser as liquid distillate. Pairing a correctly jointed 1000 ml receiver with the matching evaporator platform helps maintain a closed vapour path and reduces the need for improvised adapters. The flask is positioned as a dedicated spare or replacement component for REVA and REVB series instruments rather than a universal multi-joint vessel. Clear joint and volume markings in the product identity make selection straightforward when stocking accessories for continuous rotary-evaporation workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eProduct type: LBX INSTRUMENTS\u003c\/li\u003e\n\u003cli\u003eCompatibility: REVA-180-001 and REVB-180-001\u003c\/li\u003e\n\u003cli\u003eJoint size: 35\/20\u003c\/li\u003e\n\u003cli\u003eCapacity: 1000 ml\u003c\/li\u003e\n\u003cli\u003eEAN: 8434868039995\u003c\/li\u003e\n\u003cli\u003eGTIN: 08434868039995\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/pds-1181.pdf?v=1788420072\" 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\u003c\/ul\u003e","brand":"Labbox","offers":[{"title":"Default Title","offer_id":57933390741836,"sku":"REVAA02001","price":39.77,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-REVAA02001.png?v=1783730860"},{"product_id":"receiving-flask-500-ml","title":"Receiving flask 500 ml","description":"\u003cp\u003eReceiving flask 500 ml is a single-neck laboratory glass vessel intended as a collecting flask for distillates and condensates in distillation and related process setups. It provides a nominal volume of 0,5 l and is equipped with an S 35\/20 ground joint for secure coupling to compatible condensers, adapters and glassware assemblies. With one neck and a net weight of 0,180 kg, the flask is supplied as 1 pc ready for installation in research, teaching or production laboratories. This receiving flask from manufacturer Heidolph is suitable for solvent recovery, chemical synthesis work-up and preparative distillation where a 500 ml collector with S 35\/20 connection is required. It aligns with common round-bottom and ground-joint distillation configurations used for receiving fractions under atmospheric or reduced-pressure conditions. Clear glass construction supports visual monitoring of fill level and appearance of the collected medium during operation. The flask is a practical choice for laboratories standardising on S 35\/20 receiving vessels in the 500 ml size class for routine distillation workflows.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eNominal volume: 0,5 l\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eNumber of necks: 1\u003c\/li\u003e\n\u003cli\u003eFlask type: Receiving flask\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403172\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_2853bcdf-1716-4209-bc56-3e464acc7ad8.pdf?v=1788388295\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997768753484,"sku":"5148300000","price":76.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148300000.png?v=1783731591"},{"product_id":"receiving-flask-500-ml-plastic-coated","title":"Receiving flask 500 ml - plastic coated","description":"\u003cp\u003eReceiving flask 500 ml plastic-coated is a single-neck laboratory glass vessel for collecting distillates and condensates in distillation and rotary evaporation systems. It offers a nominal volume of 0,5 l and an S 35\/20 ground joint for connection to matching condensers, adapters and glassware trains. The transparent plastic coating, based on the registered trademark Surlyn ®, provides an outer protective layer that helps contain glass shards and process liquids if breakage occurs, while keeping the contents visible for process control. With one neck and a net weight of 0,180 kg, the flask is supplied as 1 pc for laboratory use. This receiving flask from manufacturer Heidolph supports chemical synthesis, solvent recovery, preparative distillation and teaching environments that prefer a coated 500 ml collector. It integrates into standard round-bottom and ground-joint distillation assemblies where an S 35\/20 receiving flask of this volume is specified. The clear coating enables continuous visual checks of fill level and medium appearance without removing the protective outer layer during routine operation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eNominal volume: 0,5 l\u003c\/li\u003e\n\u003cli\u003eJoint: S 35\/20\u003c\/li\u003e\n\u003cli\u003eNumber of necks: 1\u003c\/li\u003e\n\u003cli\u003eCoating: transparent plastic (Surlyn ®)\u003c\/li\u003e\n\u003cli\u003eEAN: 4255661403189\u003c\/li\u003e\n\u003cli class=\"lx-tis-li\"\u003eTechnical Information Sheet: \u003ca class=\"sds-link\" href=\"https:\/\/www.luminixhealth.com\/cdn\/shop\/files\/AUSGEZEICHNETE-VERDAMPFUNGSSYSTEME_adf27f80-f6f7-434c-8396-c26bd7adba29.pdf?v=1790242400\" 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\u003c\/ul\u003e","brand":"Heidolph","offers":[{"title":"Default Title","offer_id":57997769703756,"sku":"5148300002","price":121.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-5148300002.png?v=1783731600"},{"product_id":"rv-10100-receiving-flask-ks-3520-100-ml","title":"RV 10.100, Receiving flask, KS 35\/20, 100 ml","description":"\u003cp\u003eRV 10.100 receiving flask with KS 35\/20 joint is a 100 ml collection vessel for rotary evaporator distillation work. Manufactured from high-quality borosilicate glass and supplied uncoated, it provides chemical resistance and thermal stability for routine solvent recovery and concentration procedures. The spherical joint size KS 35\/20 ensures a secure fit to compatible condenser and evaporator assemblies in the RV 10 series. With a nominal volume of 0,1 l (100 ml), the flask is well suited to small- to medium-scale laboratory distillations where controlled collection of condensate is required. This receiving flask from manufacturer IKA supports standard laboratory workflows involving organic solvents and aqueous mixtures. Supplied as a single piece, it is intended for use as a replaceable glassware component in rotary evaporation setups. Clear borosilicate construction allows visual monitoring of the collected distillate throughout the process.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 piece\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eType: Receiving flask, uncoated\u003c\/li\u003e\n\u003cli\u003eMaterial: High-quality borosilicate glass\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411003357\u003c\/li\u003e\n\u003cli\u003eManufacturer: IKA\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 41121804\u003c\/li\u003e\n\u003cli\u003eVolume: 100 ml\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996888015180,"sku":"0003742200","price":82.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003742200.png?v=1783731520"},{"product_id":"rv-10101-receiving-flask-ks-3520-250-ml","title":"RV 10.101, Receiving flask, KS 35\/20, 250 ml","description":"\u003cp\u003eRV 10.101 receiving flask with KS 35\/20 joint is a 250 ml collection vessel intended for rotary evaporator distillation applications. It is made from high-quality borosilicate glass and supplied uncoated, offering good chemical resistance and thermal durability for everyday laboratory solvent recovery. The KS 35\/20 spherical joint provides a reliable connection to matching condenser and evaporator components in compatible RV 10 systems. Nominal volume is 0,25 l (250 ml), making the flask appropriate for medium-scale distillations where a larger condensate capacity is needed. This receiving flask from manufacturer IKA serves as a standard glassware accessory for concentration and purification workflows involving organic solvents or aqueous solutions. Delivered as a single unit, it functions as a replaceable component within rotary evaporation assemblies. Transparent borosilicate glass permits continuous visual inspection of the collected distillate during operation.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 piece\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eType: Receiving flask, uncoated\u003c\/li\u003e\n\u003cli\u003eMaterial: High-quality borosilicate glass\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411000295\u003c\/li\u003e\n\u003cli\u003eManufacturer: IKA\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 41121804\u003c\/li\u003e\n\u003cli\u003eVolume: 250 ml\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996889194828,"sku":"0003742300","price":84.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003742300.png?v=1783731531"},{"product_id":"rv-10102-receiving-flask-ks-3520-500-ml","title":"RV 10.102, Receiving flask, KS 35\/20, 500 ml","description":"\u003cp\u003eRV 10.102 receiving flask KS 35\/20 is a 500 ml ground-joint flask designed for collection of distillate in laboratory evaporation and distillation set-ups. The vessel is manufactured from high-quality borosilicate glass and is supplied uncoated, giving clear visibility of contents and straightforward cleaning after use. With a spherical joint size of KS 35\/20 it couples securely to compatible condensers and rotary evaporator assemblies, supporting reliable condensate recovery. Nominal volume is 0,5 l, making the flask suitable for routine laboratory-scale work where moderate distillate volumes are expected. Net weight is approximately 0,214 kg. This receiving flask from manufacturer IKA belongs to the established RV 10 accessory range and fits standard laboratory glassware workflows for distillation, solvent recovery and related processes. The single-piece unit is intended for general laboratory use and integrates easily into existing rotary-evaporator configurations that specify the KS 35\/20 connection. Its uncoated borosilicate construction combines chemical resistance with optical clarity for everyday distillate collection tasks.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 piece\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Receiving flask\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eNominal volume: 500 ml\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411003364\u003c\/li\u003e\n\u003cli\u003eManufacturer: IKA\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 41121804\u003c\/li\u003e\n\u003cli\u003eVolume: 500 ml\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996890079564,"sku":"0003742400","price":90.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003742400.png?v=1783731538"},{"product_id":"rv-10103-receiving-flask-ks-3520-1000-ml","title":"RV 10.103, Receiving flask, KS 35\/20, 1000 ml","description":"\u003cp\u003eRV 10.103 receiving flask KS 35\/20 is a 1000 ml ground-joint collection flask intended for distillate recovery in laboratory evaporation and distillation systems. Fabricated from high-quality borosilicate glass and left uncoated, the flask offers good chemical durability together with clear visual monitoring of the collected liquid. The KS 35\/20 spherical joint ensures a secure, standardised connection to matching condensers and rotary-evaporator glassware. Nominal capacity is 1 l, providing ample volume for larger laboratory-scale runs while remaining practical to handle. Approximate net weight is 0,354 kg. Supplied as a single piece from manufacturer IKA, the RV 10.103 forms part of the RV 10 accessory family and is readily incorporated into existing set-ups that require a KS 35\/20 receiving flask. Typical applications include solvent recovery, fractional distillation work-up and general condensate collection in research and quality-control laboratories. The uncoated borosilicate construction supports routine cleaning and repeated use under standard laboratory conditions.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Receiving flask\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eNominal volume: 1000 ml\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411003371\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996890997068,"sku":"0003742500","price":93.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003742500.png?v=1783731547"},{"product_id":"rv-10104-receiving-flask-ks-3520-2000-ml","title":"RV 10.104, Receiving flask, KS 35\/20, 2000 ml","description":"\u003cp\u003eRV 10.104 receiving flask KS 35\/20 is a 2000 ml ground-joint flask for collecting larger volumes of distillate during laboratory evaporation and distillation procedures. The flask is made from high-quality borosilicate glass and is supplied uncoated, combining chemical resistance with unobstructed visibility of the contents. Its KS 35\/20 spherical joint provides a reliable, standardised interface to compatible condensers and rotary-evaporator assemblies. Nominal volume is 2 l, suited to preparative-scale work or extended runs that generate substantial condensate. Net weight is approximately 0,700 kg. This receiving flask from manufacturer IKA belongs to the RV 10 series of accessories and integrates directly into laboratory glassware trains that specify the KS 35\/20 connection. It is commonly employed for solvent recovery, concentration steps and general distillate collection in research, process-development and analytical laboratories. The single uncoated borosilicate unit is designed for repeated laboratory use and straightforward cleaning between experiments.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eProduct type: Receiving flask\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eNominal volume: 2000 ml\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411000301\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996891849036,"sku":"0003742600","price":153.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003742600.png?v=1783731555"},{"product_id":"rv-10105-receiving-flask-ks-3520-3000-ml","title":"RV 10.105, Receiving flask, KS 35\/20, 3000 ml","description":"\u003cp\u003eRV 10.105 receiving flask with KS 35\/20 joint and a nominal volume of 3000 ml is a laboratory collection vessel for rotary evaporator and distillation setups. The flask is made from high-quality borosilicate glass and is supplied uncoated, giving clear visibility of the collected distillate together with the chemical and thermal resistance expected in routine solvent recovery work. Its KS 35\/20 spherical joint ensures a secure, vacuum-compatible connection to matching evaporator glassware. With a working capacity of 3 l, the vessel supports medium- to larger-scale condensate collection in research, analytical and process laboratories. This receiving flask from manufacturer IKA belongs to the RV 10 accessory range and integrates readily into existing rotary evaporator configurations. Uncoated glass walls allow continuous visual monitoring during evaporation and condensation. Supplied as a single piece, the flask has a net weight of 0,697 kg and a gross weight of 0,880 kg. It is suited to applications classed under round-bottom, ground-joint and distillation receiving flasks where durable borosilicate glassware with standardized joint geometry is required for efficient distillate handling.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc(s)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eNominal volume: 3 l\u003c\/li\u003e\n\u003cli\u003eMaterial: Borosilicate glass, uncoated\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411003388\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996892733772,"sku":"0003742700","price":283.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003742700.png?v=1783731565"},{"product_id":"rv-10200-receiving-flask-coated-ks-3520-100-ml","title":"RV 10.200, Receiving flask, coated, KS 35\/20, 100 ml","description":"\u003cp\u003eRV 10.200 receiving flask is a coated laboratory vessel intended for collecting distillates and condensates in rotary evaporation and distillation assemblies. It features a standardised KS 35\/20 ground joint and a nominal volume of 100 ml (0,1 l). The flask body is produced from high-quality borosilicate glass and carries a protective coating that improves mechanical robustness during everyday laboratory handling and thermal cycling. The spherical receiving geometry promotes efficient condensate collection while the precision ground joint ensures a secure, vacuum-compatible connection to matching condensers, bridges and rotary evaporator glassware. Net weight is 0,066 kg. This single-piece accessory from manufacturer IKA is well suited to small-scale preparative work in organic synthesis, pharmaceutical development and analytical laboratories where reliable condensate recovery is required. The coated borosilicate construction combines the chemical resistance of laboratory glass with added surface protection, making the RV 10,200 a practical choice for routine distillation and concentration workflows that utilise the KS 35\/20 interface.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 piece\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eNominal volume: 100 ml (0.1 l)\u003c\/li\u003e\n\u003cli\u003eMaterial: Coated borosilicate glass\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411003395\u003c\/li\u003e\n\u003cli\u003eManufacturer: IKA\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 41121804\u003c\/li\u003e\n\u003cli\u003eVolume: 100 ml\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996895682892,"sku":"0003743200","price":161.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/20-3742200_1.png?v=1783411123"},{"product_id":"rv-10201-receiving-flask-coated-ks-3520-250-ml","title":"RV 10.201, Receiving flask, coated, KS 35\/20, 250 ml","description":"\u003cp\u003eRV 10.201 receiving flask is a coated laboratory vessel designed for collecting distillates and condensates in rotary evaporation and distillation systems. Equipped with a KS 35\/20 ground joint, it offers a nominal volume of 250 ml (0,25 l). The flask is manufactured from high-quality borosilicate glass and finished with a protective coating that increases resistance to mechanical stress during routine laboratory use. Its spherical receiving shape supports efficient condensate recovery, while the standardised joint provides a reliable, leak-resistant connection to compatible condensers and distillation bridges. Net weight is 0,124 kg. Supplied as a single piece from manufacturer IKA, this coated flask is appropriate for medium-scale preparative applications in chemistry, pharmaceutical and analytical laboratories. The combination of chemically resistant borosilicate glass and an additional surface coating delivers durable performance for everyday distillation, concentration and solvent-recovery workflows that require the KS 35\/20 interface.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 piece\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eNominal volume: 250 ml (0.25 l)\u003c\/li\u003e\n\u003cli\u003eMaterial: Coated borosilicate glass\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411000318\u003c\/li\u003e\n\u003cli\u003eManufacturer: IKA\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 41121804\u003c\/li\u003e\n\u003cli\u003eVolume: 250 ml\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996896600396,"sku":"0003743300","price":166.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003743300.png?v=1783731598"},{"product_id":"rv-10202-receiving-flask-coated-ks-3520-500-ml","title":"RV 10.202, Receiving flask, coated, KS 35\/20, 500 ml","description":"\u003cp\u003eRV 10.202 receiving flask is a coated laboratory vessel intended for collecting distillates and condensates during rotary evaporation and distillation operations. It incorporates a KS 35\/20 ground joint and provides a nominal volume of 500 ml (0,5 l). Fabricated from high-quality borosilicate glass with a protective coating, the flask offers enhanced mechanical durability under typical laboratory handling and thermal conditions. The spherical receiving design facilitates efficient condensate collection, and the precision ground joint ensures a secure, vacuum-compatible fit to matching condensers, bridges and rotary evaporator glassware. Net weight is 0,166 kg. Available as a single piece from manufacturer IKA, this coated receiving flask suits larger preparative volumes in organic synthesis, pharmaceutical processing and analytical laboratories. The coated borosilicate construction unites the chemical resistance of laboratory glass with added surface protection, making the RV 10,202 a dependable component for distillation and concentration setups that employ the KS 35\/20 connection standard.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 piece\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eNominal volume: 500 ml (0.5 l)\u003c\/li\u003e\n\u003cli\u003eMaterial: Coated borosilicate glass\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411003401\u003c\/li\u003e\n\u003cli\u003eManufacturer: IKA\u003c\/li\u003e\n\u003cli\u003eUNSPSC: 41121804\u003c\/li\u003e\n\u003cli\u003eVolume: 500 ml\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996897583436,"sku":"0003743400","price":206.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003743400.png?v=1783731608"},{"product_id":"rv-10203-receiving-flask-coated-ks-3520-1000-ml","title":"RV 10.203, Receiving flask, coated, KS 35\/20, 1000 ml","description":"\u003cp\u003eRV 10.203 receiving flask is a coated borosilicate glass collection vessel for distillate recovery in rotary evaporation and laboratory distillation systems. Equipped with a KS 35\/20 spherical ground joint, the 1000 ml flask provides a secure, vacuum-compatible connection to matching condensers, adapters and receiver assemblies. High-quality borosilicate glass offers strong chemical resistance to common organic solvents and aqueous media together with good thermal stability. The protective coating adds a safety layer that helps contain contents if the glass is damaged during handling or under vacuum. With a nominal volume of 1 l, the flask suits routine solvent concentration, solvent exchange and product isolation work. Supplied as a single piece with a net weight of 0,308 kg, it mounts readily on standard stands and rotary evaporator frames. This coated receiving flask from manufacturer IKA supports chemical, pharmaceutical and research laboratories that need reliable glassware for continuous distillation. The spherical joint geometry aids quick assembly while preserving seal integrity under reduced pressure, and the flask is intended for non-sterile laboratory use alongside other ground-joint glassware.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/flasks\"\u003eFlasks (other)\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/beakers-and-flasks\"\u003eBeakers \u0026amp; flasks\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePack size: 1 pc\u003c\/li\u003e\n\u003cli\u003eStorage temperature: 5–40 °C\u003c\/li\u003e\n\u003cli\u003eJoint size: KS 35\/20\u003c\/li\u003e\n\u003cli\u003eNominal volume: 1 l\u003c\/li\u003e\n\u003cli\u003eMaterial: coated borosilicate glass\u003c\/li\u003e\n\u003cli\u003eEAN: 4053411003418\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKA","offers":[{"title":"Default Title","offer_id":57996898500940,"sku":"0003743500","price":241.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/idl-0003743500.png?v=1783731633"}],"url":"https:\/\/www.luminixhealth.com\/en-nl\/collections\/flasks.oembed?page=5","provider":"Luminix Health","version":"1.0","type":"link"}