Protein analysis has undergone a revolution. In part, due to advancements in mass spectrometry, bioinformatics and chromatographic separation. Despite these innovations, advancements in sample preparation have failed to match pace. This is the first video in a three-part series on Agilent's AssayMAP technology. The other two videos are Agilent Protein Sample Prep Workbench Software and Agilent AssayMAP Platform: How It Works!