GAS CHROMATOGRAPHY


Meaning of GAS CHROMATOGRAPHY in English

[gas chromatography] n (1952): chromatography in which the sample mixture is vaporized and injected into a stream of carrier gas (as nitrogen or helium) moving through a column containing a stationary phase composed of a liquid or particulate solid and is separated into its component compounds according to their affinity for the stationary phase -- gas chromatographic adj

Merriam-Webster English vocab.      Английский словарь Merriam Webster.