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 ...
Master proteomics database searching. Learn how algorithms match mass spectra to sequences and optimize identification.
Waters’ newest tandem quadrupole mass spectrometer is up to 15X more sensitive for analyzing negatively ionized compounds Xevo TQ Absolute is up to 45% smaller, uses up to 50% less power and nitrogen, ...
Mass spectrometry is more than ever at the forefront of functional proteomics research. The technology has come a long way, but what does the future hold? Nathan Blow gets perspectives, predictions ...