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 ...
Oxygen attachment dissociation (OAD) is a tandem mass spectrometry (MS/MS) technique for annotating the positions of double bonds (C=C) in complex lipids. Although OAD has been used for untargeted ...
Effective protein characterization depends on the precise isolation and fragmentation of peptide ions within the mass spectrometer, typically coupled with liquid chromatography (LC-MS/MS). In a ...
Peptide identification is the foundation of the typical tandem mass spectrometry-based proteomics workflow in a bottom-up or shotgun manner 1. The tandem mass spectrometry-based peptide identification ...
Innovations in mass spectrometry (MS) technology have enabled researchers to uncover previously unexplored parts of the proteome over the years, assisting the discovery of new drugs and pushing the ...
Researchers analyzing protein-based drugs with mass spectrometry must handle challenges including analyte ion distribution over multiple charge states. The ZenoTOF 7600 system is a high-resolution ...
AI promises to solve cost, labor, and regulatory challenges, but a shortage of deployment expertise means it can create more ...
While many people often use spectroscopy and spectrometry interchangeably, there are some subtle differences in their exact meanings and the associated experimental techniques they are used to ...
insights from industryJohn DaneMS Product ManagerJEOL USA, Inc. In this interview, John Dane, the MS Product Manager at JEOL USA, Inc., talks to AZoM about mass spectrometry, and in particular, the ...
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