https://www.selleckchem.com/pr....oducts/liraglutide.h
25 ± 0.02 mm/year).Fully automated analysis of multiple structural attributes of monoclonal antibodies (mAbs) using three-dimensional liquid chromatography-mass spectrometry (3D-LC-MS) is described. The analyzer combines Protein A affinity chromatography in the first dimension (1D) with a multimethod option in the second dimension (2D) (choice between size exclusion (SEC), cation exchange (CEX), and hydrophobic interaction chromatography (HIC)) and desalting SEC-MS in the third dimension (3D). This innovative 3D-LC-MS setup allows s