Skip to main

Choisissez le vocabulaire dans lequel chercher

Langue des données

Concept information

TERME PRÉFÉRENTIEL

GAS CHROMATOGRAPHS  

DÉFINITION

  • Gas chromatography - specifically gas-liquid chromatography - involves a sample being vapourised and injected onto the head of the chromatographic column. The sample is transported through the column by the flow of inert, gaseous mobile phase. The column itself contains a liquid stationary phase which is adsorbed onto the surface of an inert solid.

CONCEPT GÉNÉRIQUE

URI

https://gcmd.earthdata.nasa.gov/kms/concept/32402358-e5dc-4c01-bede-5304ebea0584

Télécharger ce concept :