DESCRIPTION
Achieve consistent, high recoveries for basic compounds with these Thermo Scientific™ HyperSep™ Retain CX Plates, packed with a high capacity, high purity, highly porous polystyrene DVB material partially modified with sulfonic acid functional groups to give superior recoveries for basic analytes. Used in SPE sample preparation, these cation exchange well plates and individual wells can significantly enhance the robustness and reliability of many biological, pharmaceutical, forensic and environmental applications.