Varian Pursuit UPS 1.9 and 2.4 µm columns

Varian has added to its family of Pursuit LC (liquid chromatography) columns for pharmaceutical applications. New materials address needs from drug discovery to bioanalysis, saving time on analysis and method development. The Pursuit range now covers a much broader array of bioapplications, from cutting-edge, ultra-high-pressure and fast-gradient UHPLC to more traditional analytical and preparative HPLC techniques.

The Pursuit UPS 1.9 and 2.4 µm columns excel under high pressures and fast gradients. Pursuit UPS(1.9) columns boast the highest efficiency of Varian’s phases for liquid chromatography, ensuring best resolution and sensitivity with UV and MS detection. For bioanalytical methods, where time is critical and thorough sample preparation is not always possible, the Pursuit UPS(2.4) columns are also high efficiency and easy to use. They avoid sample particulate, clogging and backpressure issues to provide reduced instrument downtime and increased throughput.

Varian also offers a full range of UHPLC-compatible Pursuit XRs Ultra columns to transfer methods from UHPLC to traditional HPLC or preparative scale HPLC. Used together with Pursuit XRs, Ultra enables smooth scale-up and easy transfer of UHPLC methods to sites or contract laboratories without UHPLC capability.