TSK-GEL® PWXL-CP - size exclusion chromatography columns for cationic polymer analysis

TSK-GEL PWXL-CP size exclusion columns were specifically developed for the analysis of water-soluble cationic polymers. These columns eliminate ionic adsorption onto the particle by incorporating a cationic functionality on the particle surface. This modification results in high recovery for cationic polymers and enables elution under low salt conditions. The base material is the same as that used in the well known TSK-GEL PWXL columns.

TSK-GEL PWXL-CP columns show high theoretical plates, linear calibration curves and high durability. Three columns are available within the polymethacrylate-based TSK-GEL PWXL-CP series, each with a different particle size, separation range and exclusion limit, allowing polymers within a wide molecular mass range to be separated and characterized)

To find out more, visit the website www.tskgel.com.