Catalog Number - 68004-15P

Additional Info: This Cogent RP C4™ 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, making this column ideal as an Alternate in USP Methods that use the L26 Classification.

With a 10 µm Particle, this column works well with higher flow rates and lower back pressures. Used for very hydrophobic or neutral compounds in Reversed Phase, this Butyl Phase