mass spectrometric detector

in gas chromatography
A @[email protected] used as a detector to give qualitative and quantitative data on the various eluted substances. The @[email protected] of the eluted compounds provides evidence beyond the @[email protected] time as to the chemical nature of the species.
PAC, 1990, 62, 2167. (Glossary of atmospheric chemistry terms (Recommendations 1990)) on page 2191 [Terms] [Paper]