ZirChrom

ZirChrom HPLC Guard Cartridge ZirChrom-PS G20, for 2.1 mm Columnn, Holder ZC-852-00 needed, 3 pc/PAK

Name: ZirChrom HPLC Guard Cartridge ZirChrom-PS G20, for 2.1 mm Columnn, Holder ZC-852-00 needed, 3 pc/PAK
Brand: ZirChrom

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 CompoundsMostra di più

da 529,43 €

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