HPLC Column, Phenyl Hydride, 4um, 2.1mm ID x 150mm Length, 100A. Cogent TYPE-C Brand. 1 EA.
This Cogent Phenyl Hydride HPLC Column is made with Cogent TYPE-C™ Silica, and this silica hydride based stationary phase provides excellent Selectivity, Faster Equilibration and Robust Column Lifetimes.
Chosen for analysis of compounds with aromatic rings that are difficult to retain or separate in Reversed Phase, including aromatic amines, small peptides and azides.
This column is often chosen for LCMS when increased resolution is desired.