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 ...

Lipid fragmentation is class and ion mode specific. For example fragment spectra of phosphocholines yield mainly the characteristic head group fragment (184.07 m/z). MS/MS data acquired in negative ...

In mass spectrometry (MS), workflows are being streamlined and analyses are becoming more sophisticated. In short, MS is becoming faster, easier to use, and more functional. This is welcome news for ...

Mass spectrometry (MS) has long been a cornerstone of chemical and biological analysis, but in biotech and biomanufacturing, it is now experiencing a renaissance. As drug modalities diversify—peptides ...