Basic principles of HPLC and GC and their detectors

Question

Accepted Answer

HPLC and GC are analytical techniques used in quality control. They employ different principles and detectors.

HPLC stands for High-Performance Liquid Chromatography and GC stands for Gas Chromatography.
HPLC separates compounds based on their interaction with a stationary phase and a mobile phase.
GC separates compounds based on their volatility and interaction with a stationary phase and a carrier gas.
HPLC detectors include UV-Vis, fluorescence, and mass spectrometry.
GC detectors include flame ionization, thermal conductivity, and mass spectrometry.

Accepted Answer

Chromatography is a technique to separate the mixture of substance into their component on the basis of their molecular structure and molecular composition.This involves a stationary phase and a mobile phase.

Basic principles of HPLC and GC and their detectors

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