SPME-UHPLC/MS/MS offers an efficient alternative for the analysis of veterinary drug residues in animal tissue as compared to traditional sampling procedures.
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.