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 ...

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 ...

CHADDS FORD, Pa., Oct. 21, 2024 /PRNewswire/ -- MOBILion Systems, Inc., a leader in separation science innovation, today announced a next-generation approach for complex sample analysis poised to ...

All mass spec vendors continue to innovate with technical enhancements to their existing products and introduce new products continuously. The demand from customers tends to be for more performance, ...

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 ...

An algorithm designed by researchers from Carnegie Mellon University's Computational Biology Department and St. Petersburg State University in Russia could help scientists identify unknown molecules.

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 ...

A reengineered mass spectrometer prototype can now analyze up to a billion molecules simultaneously, a leap from conventional ...

Orbitrap Astral Zoom and Orbitrap Excedion Pro deliver increased speed and sensitivity to set a new performance benchmark for high-resolution, accurate mass spectrometry WALTHAM, Mass.--(BUSINESS WIRE ...