ACTRIS Vocabulary
type: ConceptScheme

experiment technique
type: Concept
narrower: proton transfer mass spectrometer

gas-phase mass spectrometer
type: Concept
narrower: proton transfer mass spectrometer

proton transfer mass spectrometer
type: Concept
contributor: https://orcid.org/0000-0003-2042-9333
creator: https://orcid.org/0000-0002-3380-3470
broader: experiment technique
broader: gas-phase mass spectrometer
definition: Instrument that uses gas phase hydronium reagent ions which are produced in an ion source to convert the trace gases into ions before they are separated according to their respective mass-to-charge-ratios in a mass spectrometer.
in scheme: ACTRIS Vocabulary
related: reactive trace gases in situ

reactive trace gases in situ
type: Concept