{"product_id":"empty-disposable-gravity-flow-columns-fritted-70-ml-with-20-m-frits","title":"Empty Disposable Gravity Flow Columns, Fritted, 70 mL, with 20 µm frits","description":"\u003cp\u003eThese disposable columns are economical, versatile columns for single-use purification applications using gravity flow.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimple, cost-effective, readily adaptable for a wide range of gravity flow applications\u003c\/li\u003e\n\u003cli\u003eMade of high purity medical grade polypropylene, stable in commonly used chemicals and reagents\u003c\/li\u003e\n\u003cli\u003eAvailable in various sizes to suit for different experiments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach empty column comes with one top plug and one end cap, as well as a filter disc as bed support. An extra filter disc is also provided and can be used as upper bed support. Placing a filter disc on top of the gravity-settled medium bed helps prevent drying of the medium.  \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cspan style=\"color: #3d85c6;\"\u003eProduct Details\u003c\/span\u003e\u003c\/h4\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd width=\"200\"\u003e\u003cstrong\u003eMaximum capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e80 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBed volume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 - 70 mL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColumn inner diameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e22.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColumn height\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e198 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial (column)\u003cbr\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolypropylene (PP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial (filter disc)\u003cbr\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolyethylene (PE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFilter pore size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20 µm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cstrong\u003eComponents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e1 empty column, with luer-lock outlet\u003c\/p\u003e\n\u003cp\u003e1 top plug\u003c\/p\u003e\n\u003cp\u003e1 end cap\u003c\/p\u003e\n\u003cp\u003e2 filter discs (one is inserted and the other is provided as optional extra)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChemical stability\u003cbr\u003e\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStable in all commonly used reagents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd valign=\"top\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFor fast, general-purpose purification by gravity flow or low pressure:\n\u003cul style=\"padding-left: 60px;\"\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eAffinity chromatography of protein or other macromolecules\u003c\/li\u003e\n\u003cli\u003eImmunodepletion of immune reactive complexes\u003c\/li\u003e\n\u003cli\u003eSize-exclusion chromatography\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"padding-left: 60px;\"\u003e\u003c\/ul\u003e\n\u003cstrong\u003e\u003cem\u003eFor research use only. Not intended for any human or animal therapeutic or diagnostic uses.\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWe provide a variety of columns to fit your application needs. \u003ca title=\"Empty Disposable Gravity Flow Columns\" href=\"https:\/\/marvelgent.com\/collections\/empty-disposable-gravity-flow-columns#top\"\u003eView our collection and selection disposable gravity columns for your application \u0026gt;\u0026gt;\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Marvelgent Biosciences Inc","offers":[{"title":"Pack of 20","offer_id":44408584077355,"sku":"11-0312-020","price":345.0,"currency_code":"USD","in_stock":true},{"title":"Pack of 20, Bundled with Stopcocks","offer_id":44408584142891,"sku":"11-0312-020SC","price":435.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0985\/1250\/products\/30_ml_disposable_columns_luer-loc_outlet.png?v=1565629687","url":"https:\/\/marvelgent.com\/products\/empty-disposable-gravity-flow-columns-fritted-70-ml-with-20-m-frits","provider":"Marvelgent Biosciences","version":"1.0","type":"link"}