Prep Guard Column Cartridge, RP C4, 5um, 100A. 21.2mm ID x 10mm Length. Cogent Brand. 1 EA.
This Guard Column Cartridge is packed with 5µm, Cogent RP C4™ Stationary Phase. It is double end capped (fully), with traditional bonding of a 4 carbon ligand (Butyl) to the highest purity silica available. It is designed to protect your RP C4 Prep Column from particulate and contaminants that will adsorb to it. Packed in a Stainless Steel Tube, it has SS Frits.
Use this Guard Column Cartridge with a 21.2mm ID Prep Column Holder. Click HERE for more information