Prep HPLC Column, RP C4, Wide Pore, 5um, 300A. 21.2mm ID x 250mm Length. Cogent Brand. 1 EA.
This Cogent RP C4™ Wide Pore Stationary Phase has been a premium value and used by HPLC laboratories for many years. It is double end capped (fully), with traditional bonding of a 4 (Butyl) carbon ligand to the highest purity silica available. This makes this column ideal for large molecules.
The 5 µm Particle works well with prep flow rates and produces lower back pressures than smaller particles. The large diameter and length of this column provides high loading capacity which is great for purification of proteins, peptides, enzymes and other large, hydrophobic or neutral compounds in Reversed Phase Preparative HPLC.
A specialized HPLC System is required for columns this size.