Mass spectrometry is one of the most important analytical tools ... he will explain how these different instruments work, how best to choose the most appropriate tool for a specific application, and ...

Robert Hettich with new mass spectrometry instrumentation at ORNL. Credit: Carlos Jones/ORNL, U.S. Dept. of Energy Robert ...

TThe expression CMS is a single quadrupole mass spectrometer, equipped with ESI and APCI probes, switchable with minimal effort. The instrument has a mass range of m/z 10 to m/z 1,200, and a ...

Mass spectrometry is an analytical technique that uses an instrument called a mass spectrometer to measure the mass-to-charge ratios of molecular ions. Molecules fragment within the mass ...

With new work from Michael Roukes's group at the ... that the signal can be distinguished above the noise. In a typical mass spectrometer, an analyte mixture is ionized and separated according ...