https://www.selleckchem.com/pr....oducts/delamanid.htm
Size heterogeneity analysis by capillary sieving electrophoresis utilizing sodium dodecyl sulfate (CE(SDS)) with optical detection is a major method applied for release and stability testing of monoclonal antibodies (mAbs) in biopharmaceutical applications. Identification of mAb-fragments and impurities observed with CE(SDS) is of outstanding importance for the assessment of critical quality attributes and development of the analytical control system. Mass spectrometric (MS) detection is a powerful tool for protein identification and