{"product_id":"230720","title":"15mL Centrifugal Filter Unit, MWCO 5kDa, Non-Sterile","description":"\u003cp\u003eFilter cartridges feature PES membranes with 5, 10, 30, 50 or 100kDa size exclusion cut-offs\u003cbr\u003e\nLarge active membrane area with dual vertical design for fast and efficient processing\u003cbr\u003e\nCentrifuge tubes feature internal supports to securely position the filter cartridge\u003cbr\u003e\nApplications include sample concentration, molecule purification, protein fractionation, buffer exchange, and desalting\u003cbr\u003e\nCartridge design prevents accidental over-concentration of samples\u003cbr\u003e\nHigh sample recovery of \u0026gt;90%\u003cbr\u003e\nGraduations on conical tube and filter cartridge are printed in bold, easy-to-read black ink\u003cbr\u003e\nLarge white marking area provides excellent contrast for identification\u003cbr\u003e\nFilter cartridges are clearly printed with Molecular Weight Cut Off (MWCO) in daltons\u003cbr\u003e\nEasy to write on flat surface HDPE caps feature integrated polyethylene liners for a leak-proof seal\u003cbr\u003e\nMolded graduations in the conical bottom are ideal for small volume quantification\u003cbr\u003e\nStandard centrifuge tube rotor compatibility\u003cbr\u003e\nOperating temperature range of 0°C – 40°C\u003c\/p\u003e","brand":"CELLTREAT","offers":[{"title":"Default Title","offer_id":57330783355257,"sku":"230720","price":108.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0296\/2155\/1241\/files\/IMG885-scaled.jpg?v=1779786735","url":"https:\/\/esslabshop.com\/products\/230720","provider":"ESSLAB","version":"1.0","type":"link"}