ZirChrom HPLC Guard Cartridge ZirChrom-PS G40, for 4.6 mm Columnn, Holder ZC-850-00 needed, 3 pc/PAK vanaf € 529,43 | css.shopping
ZirChrom
ZirChrom HPLC Guard Cartridge ZirChrom-PS G40, for 4.6 mm Columnn, Holder ZC-850-00 needed, 3 pc/PAK
ZirChrom-PS uses an extremely thin layer of polystyrene, instead of the polybutadiene coating used in ZirChrom-PBD. This gives ZirChrom-PS an alternative selectivity and less retention, making it ideal for non-polar analytes, or where highly aqueous mobile phases are necessary. pH Stable from 1 up to 13 Excellent Thermal Stability Superior Selectivity for Poly Aromatic CompoundsMeer tonenMinder tonen