A simple, automatable cleanup method is developed for the analysis of acrylamide from coffee, yielding absolute recoveries that exceed 92% when analyzed by LC–MS-MS.
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.