{"product_id":"chromatography-column-duran-tk57-tk57","title":"Chromatography column, DURAN®, with fused-in frit, GL18, L200 mm, 35ml","description":"\u003cp\u003eChromatography column, DURAN® with fused-in frit and GL18 connection is a laboratory glass column for column chromatography and flash chromatography. It offers a length of 200 mm and a volume of 35 ml, providing a practical mid-scale format for routine separations and method development. The fused-in frit retains the stationary phase at the base, while the GL18 thread supports secure coupling to compatible laboratory fittings and accessories. Supplied as 1 pc, the column weighs 0,259 kg and is made from DURAN® glass for chemical resistance and clear observation of the packed bed. This chromatography column from manufacturer Lenz is suitable for research, teaching and quality-control laboratories that require robust glassware for liquid chromatography. The combination of moderate bed length and defined volume helps balance resolution with solvent consumption. It is intended for gravity-driven or low-pressure workflows where a fused-in frit and GL18 interface simplify setup and day-to-day handling.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-nl\/collections\/hplc-fittings-tubing-and-inline-filters\"\u003eHPLC fittings, tubing \u0026amp; inline filters\u003c\/a\u003e, in \u003ca href=\"\/en-nl\/collections\/hplc-columns-and-accessories\"\u003eHPLC columns \u0026amp; accessories\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\u003eType: Chromatography column\u003c\/li\u003e\n\u003cli\u003eMaterial: DURAN®\u003c\/li\u003e\n\u003cli\u003eDesign: With fused-in frit, GL18\u003c\/li\u003e\n\u003cli\u003eLength: 200 mm\u003c\/li\u003e\n\u003cli\u003eVolume: 35 ml\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc(s) \/ 1 piece","offer_id":56186388775244,"sku":"TK57.1","price":172.0,"currency_code":"EUR","in_stock":true},{"title":"1 pc(s) \/ 6+ pieces","offer_id":56186388808012,"sku":"TK57.1","price":163.4,"currency_code":"EUR","in_stock":true},{"title":"1 pc(s) \/ 24+ pieces","offer_id":56186388840780,"sku":"TK57.1","price":154.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TK57-01-1000Wx1000H_48bcf930-9d42-40f4-a531-3d7c97473d2e.jpg?v=1766494847","url":"https:\/\/www.luminixhealth.com\/en-nl\/products\/chromatography-column-duran-tk57-tk57","provider":"Luminix Health","version":"1.0","type":"link"}