{"product_id":"revvity-6055090","title":"Revvity, 6055090, UniFilter-96 GF\/C PEI Coated Microplates, case of 50","description":"\u003cp\u003eOverview\u003cbr\u003e\nUniFilter-96 PEI-coated GF\/C, White 96-well SAN Microplate with 1.2 µm pore size GF\/C filter. The GF\/C UniFilter Microplates are made of a chemically resistant Styrene AcryloNitrile (SAN) resin, which is compatible with most liquid scintillation counting cocktails. SAN resin replaces microplates previously made with Barex® resin.\u003cbr\u003e\nGF\/C glass fiber filter-bottom 96-well microplate, for cell harvesting assays using a vacuum manifold. These plates are designed with a built-in glass fiber filter for receptor binding assays or cell harvesting using a manifold.\u003cbr\u003e\nPolyethyleneimine (PEI) is a cationic polymer that can neutralize the negative charge of glass fiber filters (GF\/C, GF\/B). Treating GF\/C and GF\/B filter plates with polyethylenimine (PEI) is often used to minimize non-specific binding, particularly in ligand-binding assays. For some applications involving negatively-charged ligands (such as GTP binding assays), PEI coating could cause problems by creating a positively-charged surface that actually promotes non-specific binding to the filter, due to the negative charge on the ligand. Color-White\u003cbr\u003e\nPlate Format-96 wells\u003cbr\u003e\nWell Shape-GF\/C Filter\u003cbr\u003e\nApplication-Radiometric\u003cbr\u003e\nAutomation Compatible-Yes\u003cbr\u003e\nBrand-UniFilter\u003cbr\u003e\nDetection Modality-Filtration Radiometric\u003cbr\u003e\nFormat-Microplates\u003cbr\u003e\nInstrument Compatibility-MicroBeta\u003cbr\u003e\nLids Included?-No\u003cbr\u003e\nMaterial-SAN (Styrene AcryloNitrile)\u003cbr\u003e\nShipping Conditions-Shipped Ambient\u003cbr\u003e\nSurface Treatment-PEI\u003cbr\u003e\nUnit Size-case of 50\u003c\/p\u003e","brand":"Revvity","offers":[{"title":"Default Title","offer_id":46775366746281,"sku":"6055090","price":0.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/iright.com\/products\/revvity-6055090","provider":"Iright","version":"1.0","type":"link"}