Tosoh Bioscience HPLC Guard Column, Glas, TSKgel DEAE-5PW, 13 μm, 20 x 20 mm, for TO0014016 Polymer

TSKgel PW series phases are hydrophilic, rigid, spherical, porous methacrylate beads for aqueous SEC: pH range of 2 to 12, with up to 50% polar organic solvent Wide choice of pore sizes for separation ranges up to 2 x 107 Da for linear polymers Linear SEC column line incorporating proprietary multi-pore technology