The MALDI-7090 is a state of the art, high-resolution MALDI-TOF/TOF mass-spectrometer and one of the latest in the field of MALDI-TOF mass-spectrometry. The instrument is primarily focused on protein characterization and proteomics. Mascot search engine is used for database searching. Additionally, targeted analysis of other biomolecules is also done. Users are requested to follow the sample submission instructions and provide the necessary details.