gas-liquid chromatography


Also found in: Dictionary, Thesaurus, Medical, Wikipedia.

gas-liquid chromatography

[′gas ‚lik·wəd ‚krō·mə′täg·rə·fē]
(analytical chemistry)
A form of gas chromatography in which the fixed phase (column packing) is a liquid solvent distributed on an inert solid support. Abbreviated GLC. Also known as gas-liquid partition chromatography.
References in periodicals archive ?
Simultaneous determination of lidocaine and its deethylated metabolites using gas-liquid chromatography with nitrogen-phosphorus detection.
There are various methods to determine mannose concentrations in human plasma or serum: enzymatic methods (4, 5, 7, 10), gas-liquid chromatography (2,11), highresolution liquid chromatography (12), gas-liquid chromatography-mass spectrometry (6), and capillary electrophoresis (13).
Others not listed, including head-space gas-liquid chromatography (GLC) and DNA probes, remain to be developed for routine clinical lab use.