CelloPure⁺ Q strong anion exchanger is a surface-modified, highly cross-linked medium with dextran scaffold structure. It delivers high dynamic binding capabilities and maintains stability even at elevated flow rates. The optimized media's excellent performance presents a substantial chance to boost the throughput of downstream purification. In this ion exchange resin, the Quaternary amine functional group is attached to the cellulose beads, which remains charged and maintains consistently high capacity over the entire working range, pH 2 to 12.