SPE Cartridge

C18(EC) is based on trifunctional silane chemistry, and the residual silanols on thesilica surface are subsequently end capped to minimize secondary silanol interactions.DescriptionOctadecyl (end-capped) functionalized silica, manufactured using trifunctional silane.AverageParticle Size50 ?mNominal Porosity60 ?CommentsStrong non-polar (hydrophobic) phase. End-capped to reduce silanol interactions.Material SafetyData SheetProduct InformationChemical structureChemical structure of C18 silane and trimethyl silyl group covalently boned to surface of silica particl