What are the features of gas chromatography?

Some features of gas chromatography are:

Quantitative accuracy improves as interference between neighboring components is reduced.
Trace-level volatile substances can be detected alongside major components in a single run.
Resolution remains consistent even when samples contain many closely related compounds.
The time required between sample injection and result interpretation is relatively short.
Fast elution of volatile compounds significantly reduces overall run time.
Laboratory productivity increases because analyses can be completed in quick succession.
Quick generation of chromatograms supports timely analytical decisions.