Structural Proteomics World leaders in radiolytic footprinting. Precision Instrumentation High mass accuracy instrumentation. Single Reaction Monitoring Absolute quantification LPA in plasma. Interaction Proteomics Interaction Proteomics facilitates the study of protein-protein interactions (PPIs). PreviousNext Proteomics and Small Molecule Mass Spectrometry Core. About Us Learn about our collaboration models. Collaborate Center for Synchrotron Biosciences at NSLS-II, Brookhaven, NY. CSB