Types of Gas Chromatography
l Gas liquid chromatography GLC
The mechanism of separation is based upon the partition of the analyte between gaseous M.F. and a liquid S.F. immobilized on the surface of an inert solid
l Gas solid chromatography GSC
GSC is based upon adsorption of gaseous substance on solid surfaces.
GLC Instrument
• Carrier gas supply ( M.F.)
• Sample injection system
• Column configuration and column ovens
• Detector systems
• Readout systems
No comments:
Post a Comment