{"product_id":"grade-sg81-ion-exchange-papers-3668-915","title":"Grade SG81 Ion Exchange Papers","description":"\u003cp\u003eSG81 ion exchange sheets is a 0.27 mm combining cellulose and large pore silica gel for separations in which both partition and adsorption are important.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimultaneous development of multiple samples on the same sheet under identical conditions.\u003c\/li\u003e\n\u003cli\u003eSequential development of the same samples with different solvents and\/or different concentrations of the same solvent.\u003c\/li\u003e\n\u003cli\u003eSuitable for two-dimensional chromatography (change in direction of the solvent front) with possible improved resolution.\u003c\/li\u003e\n\u003cli\u003eUsed in enzyme assays to separate product from reactant by charge or polarity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eGrade SG81\u003c\/p\u003e\u003cp\u003eA novel paper (0.27 mm thick) combining cellulose and large pore silica gel. Not charged, but binds polar molecules from less polar solvent.  Suitable for separations in which both partition and adsorption are important, including the separation of phospholipids, steroids, phenols and dyes. Flow rate is 110 mm\/30 min.\u003c\/p\u003e","brand":"Cytiva","offers":[{"title":"25 pieces","offer_id":45982225825871,"sku":"3668-915","price":1799.0,"currency_code":"ILS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0748\/5519\/files\/digi-30005-original-png_6f4d2839-f8c8-40c3-acc1-5defd7205dde.png?v=1785959212","url":"https:\/\/www.danyel.co.il\/products\/grade-sg81-ion-exchange-papers-3668-915","provider":"danyel biotech","version":"1.0","type":"link"}