Examlex
Why are there so many more carbon compounds than the number of compounds made up of all the rest of the elements combined?
Gas Chromatograph
A gas chromatograph is an analytical instrument used to separate, analyze, and identify compounds in a gaseous sample based on their different boiling points.
Boiling Points
The temperature at which a substance transitions from the liquid phase to the gas phase under standard atmospheric pressure.
Retention Time
The time taken for a substance to travel through a chromatography column to the detector, a critical parameter for identifying substances in the mix.
Gas Chromatograph
An analytical instrument that measures the content of various components in a sample by separating and analyzing vapors.
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