Special Issues-05-02-2003

The authors investigated the analytical capabilities of three types of mass analyzers for liquid chromatography-mass spectrometry (LC-MS) applications, studying the effects of instrument parameters and issues related to sample preparation on the performance of LC-MS analytical methods.

This article focuses on units in mass spectrometry, with commentary on history and usage, as well as common debates.

The staff members of Spectroscopy and LCGC North America present information about some of the latest mass spectrometry instruments, accessories, and supplies.