Question

Name any four detectors used in gas chromatography

Answer 1

In addition to these other detectors usedare:- Thermionic detectors- Photoionization detectors- Atomic emission detectors- Sulfur chemiluminescence detector. Themost widely used detectors are TCD, FID, ECD.Thermal conductivity detector(TCD): TCD was one of the old detectors for GC, is still widely in use.

Answer 2

Explanation:

In gas chromatography:

Flame ionization detector (FID)

Flame photometric detector (FPD)

Nitrogen Phosphorus Detector (NPD)

Atomic-emission detector (AED)