Polymeric TSKgel PW and high resolution TSKgel PWXL columns are designed for SEC of water soluble organic polymers, polysaccharides, DNA and RNA. They are based on a hydrophilic polymethacrylate matrix. Stable from pH 2 to 12, TSKgel PW series columns can be used in mobile phases of water or buffer (up to 50% polar organic solvent).
