On the 17^th of January 2020 high school students of the MINT Academy of TUM came to visit the BayBioMS. During their stay, the students performed hands on projects on chromatography, ionization and time-of-flight mass spectrometry. The students had a close look on the mass spectrometric set-ups used in nowadays proteomics and metabolomics research and discussed with our technicians, Phd-students and researcher current mass spectrometric applications in life sciences.