Ion Exchange PhyTip® Columns (200 µL Volume) Containing 20 µL Weak Cation Exchange Resin Per Column, PTB-92-20-14, Beckman (CAT#: STEM-C-4561-LGZ)

Ion exchange chromatography can be used as a separate purification step or as a second polishing purification step after affinity chromatography purification as an orthogonal chemistry to obtain high purity final products. The result is complete protein capture and high final protein concentrations. Ion-exchange chromatography is a generally mild method of purification due to the physiological buffers used during the protocol.

Pack Size: 96

Ion Exchange PhyTip® Columns (1 mL Volume) Containing 80 µL Weak Cation Exchange Resin Per Column, PTB-91-80-14, Beckman (CAT#-STEM-C-4555-LGZ)
Ion Exchange PhyTip® Columns (1 mL Volume) Containing 80 µL Weak Cation Exchange Resin Per Column, PTX-91-80-14, DD/Biotix (CAT#-STEM-C-4556-LGZ)
Ion Exchange PhyTip® Columns (1 mL Volume) Containing 80 µL Weak Cation Exchange Resin Per Column, PTH-91-80-14, Hamilton (CAT#-STEM-C-4557-LGZ)
Ion Exchange PhyTip® Columns (1 mL Volume) Containing 80 µL Weak Cation Exchange Resin Per Column, PTR-91-80-14, MEA 2 (CAT#-STEM-C-4558-LGZ)
Ion Exchange PhyTip® Columns (1 mL Volume) Containing 80 µL Weak Cation Exchange Resin Per Column, PTT-91-80-14, Tecan (CAT#-STEM-C-4559-LGZ)
Ion Exchange PhyTip® Columns (200 µL Volume) Containing 20 µL Weak Cation Exchange Resin Per Column, PTV-92-20-14, Agilent Bravo (CAT#-STEM-C-4560-LGZ)