The Bioselectivity Suite includes a state-of-the-art mass spectrometry facility with an imaging MALDI mass spectrometer (Bruker UltrafleXtreme) capable of tissue and array imaging, a high resolution ESI-Q-TOF mass spectrometer (Bruker Maxis 4G) connected to a UHPLC (Dionex UltiMate 3000), as well as an ESI-ion trap mass spectrometer (Thermo LCQ Fleet). In addition, the suite includes two microscopes: an atomic force microscope (AFM, Bruker Bioscope Catalyst) specifically build to best answer the unique requirements of biologists, biophysicists, and bioengineers, as well as an inverted Eclipse Ti optical microscope fitted with a TIRF combo system with NSTORM capabilities (Nikon).