Ion Exchange Chromatography Resins and Methods
Now available, the essential selection of reagents for your Ion Exchange Chromatography (IEX) needs. Charged based protein and nucleotide separation is simple and affordable with our line of G-Sep™ Ion Exchange Chromatography agaroses and G-Trap™ Ion Exchange Chromatography columns.
A variety of anion exchange and cation exchange agarose resins are available. G-Sep™ CM Agarose Fast Flow is a weak cation exchanger composed of highly cross-linked 6% agarose beads, with Carboxymethyl (CM) weak cation exchange groups. As a weak anion exchanger, we provide G-Sep™ DEAE Agarose Fast Flow, which is composed of highly cross-linked 6% agarose beads with diethylaminoethyl (DEAE) weak anion exchange groups. For a strong anion exchanger G-Biosciences provide, G-Sep™ Q Agarose Fast Flow resin is a strong anion exchanger composed of highly cross-linked 6% agarose beads, with quaternary ammonium (Q) strong anion exchange groups. Finally, for a strong cation exchanger we offer G-Sep™ SP Agarose Fast Flow resin, a strong cation exchanger composed of highly cross-linked 6% agarose beads, with Sulphopropyl (SP) strong cation exchange groups.
All of our resin chemistries are available in a pre-packed column for your convenience. Weak cation exchange pre-packed G-Trap™ CM Agarose Fast Flow, weak anion exchange pre-packed G-Trap™ DEAE Agarose Fast Flow, strong anion exchange G-Trap™ Q Agarose Fast Flow, and strong cation exchange G-Trap™ SP Agarose Fast Flow are all available in 1mL and 5mL columns.
Screening or establishing preliminary data? The G-Trap™ Ion Exchange Selection Kit contains 4 different types of 1 ml G-Trap™ Ion Exchange Agarose Fast Flow Columns, , G-Trap™ CM Agarose Fast Flow, G-Trap™ SP Agarose Fast Flow, G-Trap™ DEAE Agarose Fast Flow and G-Trap™ Q Agarose Fast Flow column.