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 ...

Sample preparation for mass spectrometry has been the topic of several recent symposia extensively covered in the pages of GEN. Mass spectrometry has grown over the years into an essential tool for ...

Tradeoffs between resolution, sensitivity, and speed are inevitable in chemical analysis but strides are being taken to boost resolution and to improve “qual-quant” methods that enable researchers to ...

Day 1 of the annual meeting of the American Society for Mass Spectrometry (ASMS; NM, USA) has been jam-packed with press conferences from the biggest names in mass spectrometry, and I have been to ...