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Concept information

méthode > technique analytique > chromatographie > chromatographie en phase gazeuse
activité > analyse > technique analytique > chromatographie > chromatographie en phase gazeuse

Preferred term

Created: 1987-01-26T00:00:00Z

Last modified: 2021-06-28T09:36:24

Notation: 11097

chromatographie en phase gazeuse  

Definition

  • Information Fractionation of a vaporized sample as a consequence of partition between a mobile gaseous phase and a stationary phase held in a column. Two types are gas-solid chromatography, where the fixed phase is a solid, and gas-liquid, in which the stationary phase is a nonvolatile liquid supported on an inert solid matrix.

    Created: 2/4/25

    (en)

Broader concept

Entry terms

  • Information

    Created: 1987-05-26T00:00:00Z

    Last modified: 2024-06-17T15:07:43

    Notation: 24461

    CG (chromatographie phase gazeuse) (fr)

In other languages

URI

http://aims.fao.org/aos/agrovoc/c_11097

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