{"product_id":"chromatography-column-duran-tk55-tk55","title":"Chromatography column, DURAN®, without frit, L 800 mm, Vol. 1000 ml, 1 pc","description":"\u003cp\u003eChromatography column, DURAN® without frit is a laboratory glass column for column chromatography and flash chromatography. It has a length of 800 mm and a volume of 1000 ml, giving ample bed capacity for preparative separations and method work. The frit-free design leaves the choice of base support to the user, which is practical when custom packing beds or alternative retaining materials are required. Supplied as 1 pc, the column weighs 0,942 kg and is made from DURAN® glass for chemical resistance and clear visual monitoring of the packed bed. This chromatography column from manufacturer Lenz suits research, teaching and quality-control laboratories that need robust glassware for liquid chromatography. The elongated form supports longer stationary-phase beds for improved resolution of complex mixtures, while the open construction without a fused-in frit simplifies cleaning and reconfiguration between runs. It is intended for gravity-driven or low-pressure workflows where a defined internal volume and durable glass construction are essential.\u003c\/p\u003e\n\u003c!-- lx-pdp-inline --\u003e\n\u003cp\u003eThis article is part of \u003ca href=\"\/en-be\/collections\/flash-empty-and-glass-chromatography-columns\"\u003eFlash, empty \u0026amp; glass chromatography columns\u003c\/a\u003e, in \u003ca href=\"\/en-be\/collections\/spe-and-sample-preparation\"\u003eSPE \u0026amp; sample preparation\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: Chromatography column\u003c\/li\u003e\n\u003cli\u003eMaterial: DURAN®\u003c\/li\u003e\n\u003cli\u003eDesign: Without frit\u003c\/li\u003e\n\u003cli\u003eLength: 800 mm\u003c\/li\u003e\n\u003cli\u003eVolume: 1000 ml\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lenz","offers":[{"title":"1 pc \/ 1 piece","offer_id":56186388578636,"sku":"TK55.1","price":147.9,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 6+ pieces","offer_id":56186388611404,"sku":"TK55.1","price":140.51,"currency_code":"EUR","in_stock":true},{"title":"1 pc \/ 24+ pieces","offer_id":56186388644172,"sku":"TK55.1","price":133.11,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/TK54-01-1000Wx1000H_7f0ca902-0859-4dbc-a973-b4c555f52c23.jpg?v=1766494846","url":"https:\/\/www.luminixhealth.com\/en-be\/products\/chromatography-column-duran-tk55-tk55","provider":"Luminix Health","version":"1.0","type":"link"}