1. Small molecule drugs: Exhibiting the solutions and useful information for impurities of pharmaceutical API and intermediates based on ICH Q3. It contains application for organic impurities, especially genotoxic impurities (GTI), residual solvents, elemental impurities. 2. Biopharmaceuticals: Introducing Agilent solution and information for characteristic analysis of biopharmaceuticals. Please take a look at Agilent applications of monoclonal antibody drugs, ADC as well as peptides and nucleotide drugs. We will show US biopharmaceutical company's case-study, too.