Thermo Fisher Scientific

Thermo Fisher Scientific HPLC Guard Column Omnipac PCX-100, 60 Å, 8.5 μm, 4 x 50 mm

Name: Thermo Fisher Scientific HPLC Guard Column Omnipac PCX-100, 60 Å, 8.5 μm, 4 x 50 mm
Brand: Thermo Fisher Scientific

Omnipac PCX-100 HPLC guard column with 4 mm inner diameter, 50 mm length and 8.5 µm particle size . About Omnipac PCX-500 Columns Separate cationic and neutral analytes in a single run with Thermo Scientific™ OmniPac™ PCX-500 columns. The column has an ion exchange capacity of approx. 120 μeq. With cation exchange and reverse phase properties, this polymer-based mixed mode column is solvent compatible and stable over the entire pH range. It should always be operated with at least 1 % organic solvent in the mobile phase. The macroporous, hydrophobic core provides reverse phase retention and is coated with a cation exchange latex bead layer for cation exchange retention. Solvents can be used to influence selectivity and to remove contaminants to extend column lifetime. The OmniPac PCX-100 column is particularly well suited for the analysis of hydrophobic cationic analytes such as amines, anilines, antidepressants, drugs and metabolites (such as methotrexate and foliMostra di più

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