Waters WAT recently introduced Xevo MRT, a benchtop mass spectrometer (MS) for large population and epidemiology-type studies. The new Xevo MRT MS combines multi-reflecting time-of-flight (MRT) and ...

Immunopeptidomics is a cutting-edge field focused on identifying and characterizing peptides presented by major histocompatibility complex (MHC) Class I and II molecules on cell surfaces. These ...

A new mass spectrometry technique captures molecules of lower abundance in a sample, providing a more comprehensive sample ...

For biologists, seeing is believing. But sometimes biologists have a hard time seeing. One particularly vexing challenge is seeing all the molecules in an intact tissue sample, down to the level of ...

With the Xevo TQ Absolute, an instrument that offers absolute performance, users can have complete confidence in reaching lower limits of quantitation for challenging negative ionizing substances. The ...

Thermo Fisher Scientific Inc. (NYSE: TMO), the world leader in serving science, today unveiled the Thermo Scientific™ Stellar™ mass spectrometer (MS), a new solution that combines fast throughput, ...

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 ...