Great for USP® L1 methods | Hydrophobic | Reliable performance.
One of our original brands and still in use today in many labs. We built upon this line to create the Cogent RP C18 brand which has a more narrow particle size and other improvements in performance and efficiency.
Double end capped, made with 100A, high purity silica and a trifunctional C18 ligand.
Cogent Ultra Axis C18 column is made with 80A silica and is the most efficient Axis C18. Note that you may see an increase in your back pressure or change in your selectivity due to the increase surface area.
Other sizes and configurations including prep and process columns are available. Please contact Customer Service for details.
NOTE: Our technical support team strongly recommends that the Cogent column filter, included with each column, be used with all HPLC Columns whenever possible. Click HERE for details.
