Tandem mass spectrometry is a powerful tool in proteomics. By ionizing peptides and then fragmenting those ions into smaller product ions, researchers can determine the biomolecules’ amino acid ...

Glioma brain tumors are diffuse, so surgeons usually cannot excise all of the cancer during surgery. Currently, surgeons ...

I have completed a master's degree in a science-related graduate school and work as a researcher at a manufacturing company.

In chemical research and analysis work, have you ever struggled while looking at electron ionization (EI) mass spectra?“Which ...

Learn how mass spectrometry tracks environmental contaminants, from antibiotics to statins, and what bioaccumulation in earthworms reveals.