Hiden Analytical’s EQS is a high transmission quadrupole secondary ion mass spectrometry (SIMS) detector, featuring a 45° electrostatic, which allows simultaneous analysis of ion energy. The axis of ...
Ionization and coupling are two different sub-disciplines in the field of mass spectrometry. Ambient ionization allows direct, high-throughput, surface study of native samples. And for the study of a ...
In this application note, the doubly-charged tryptic peptide from a variant of low abundance occurred at the same m/z value as a singly-charged interfering ion. Here, we demonstrate fragmentation of ...
In this interview, AZoM talks to Ed Sprake, Principal Product Manager at Waters, about the work Waters do with ambient ionization in mass spectrometry and the potential that this innovation has.