HPLC Column, Phenyl Hydride, 4um, 4.6mm ID x 250mm Length, 100A. Cogent TYPE-C Brand. 1 EA.
Additional Info:
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.
Chosen when more separation between closely related compounds or longer retention times is needed .