High-sensitivity and high-resolution therapeutic antibody charge variant and impurity characterization by microfluidic native capillary electrophoresis-mass spectrometry
Zhijie Wu, Hongxia Wang, Jikang Wu, Yu Huang, Xueqing Zhao, Jennifer B. Nguyen, Michael Rosconi, Erica Pyles, Haibo Qiu, Ning Li
Topics & Concepts
ChemistryCapillary electrophoresisAntibodyIsoelectric focusingMonoclonal antibodyChromatographyMass spectrometryBiopharmaceuticalBiochemistryEnzymeImmunologyBiologyGeneticsProtein purification and stabilityMonoclonal and Polyclonal Antibodies ResearchViral Infectious Diseases and Gene Expression in Insects