Our Most Popular reversed phase column | Wide range of particle sizes | Scale to prep.
The most commonly used HPLC column today is the C18 (ODS) and our Cogent RP™ C18 is our Most Popular column for reversed phase HPLC.
Made with world class, high purity silica and a bonding technology that has been worked out over many years, these columns are among the finest, most reliable C18 phases available.
Exhaustive, double end-capping minimizes peak tailing,
Manufacturing with premium, all stainless-steel column hardware, allows us to pack our columns at much higher pressures than competitors, and achieve more efficient columns which produces better peak shapes and better resolution.
Our technical support team strongly recommends that the Cogent column filter, included with each column, be used with all Cogent HPLC columns whenever possible. Click HERE for details.
The selection "FILTER" buttons below refine the products displayed in the ordering chart & image grid. They are described below and listed alphabetically by FILTER.