Characterization and Monitoring of mAb Charge Variants via Online IEX-MS Samantha Ippoliti Waters MS User Meeting ASMS 2019 Atlanta, GA June 1, 2019 ©2019 Waters Corporation 1 Agenda 1. mAb CQA Characterization 2. Reverse Phase vs Ion Exchange Chromatography 3.…
Key words
iex, variants, mab, charge, acidic, deamidation, variant, online, main, intact, specieslikely, infliximab, basic, exchange, species