POROS™ XS Strong Cation Exchange Resin
POROS™ XS resin is the first high-capacity, high-resolution resin that allows loading to more than 100 mg/mL capacity in the presence of up to 15 mS/cm NaCl, while delivering unprecedented separation capability.
A major improvement on traditional cation exchangers, POROS™ XS resin sets the standard for cation exchange chromatography.