Mass Spectrometry Facility
images of Mass Spectrometry

Mass Spectrometry Examples

ESI

The choice of ionization method depends on the properties of the sample.

LC-MS/MS: Tandem Mass Spectrometry for Peptide Sequence/Protein Identification

Precursor ions observed in full scan spectra are selected for MS-MS.

LC MSMS

Protein database search engine correlates observed spectra with theoretical spectra derived from amino acid sequences.

MASCOT MSMS