sample injector

in chromatography
https://doi.org/10.1351/goldbook.S05458
A device by which a liquid or gaseous sample is introduced into the apparatus. The sample can be introduced directly into the @C00859@-gas stream, or into a chamber temporarily isolated from the system by values which can be changed so as to make an instantaneous switch of the gas stream through the chamber. The latter is a @B00766@.
Source:
Orange Book, 2nd ed., p. 98 [Terms] [Book]
Citation: 'sample injector' in IUPAC Compendium of Chemical Terminology, 3rd ed. International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. https://doi.org/10.1351/goldbook.S05458 RIS BibTex EndNote
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Last revised: February 24, 2014