In addition to existing RP based methods, a method is presented for the determination of oligonucleotides using YMC’s strong, non-porous anion exchanger BioPro IEX QF.
Analyze Charge Variants in Antibody-Based Therapeutics Using Cation Exchange Chromatography
July 18th 2024This application note discusses the latest development on high performance cation exchange bio-separation columns for determining charge variants in protein-based biotherapeutics, as well as the strategy on method development.