Pickering Laboratories introduces a simple, sensitive, and robust method for analysis of theanine in tea leaves, tea extracts, and tea-containing dietary supplements.
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.