Please enable JavaScript.
Coggle requires JavaScript to display documents.
Gas Chromatography - Coggle Diagram
Gas Chromatography
Detectors
Flame Ionisation Detector
Thermal Conductivity Detectors
Electron Capture Detector
Flame Photometric Detectors
Photo Ionisation Detector
Electrolytic Conductivity Detector
Nitrogen, Phosphorus & hydrogen Detectors
Separation
columns
Monolithic
Wall coated
Diatomecious
earth column
Derivatization
Alkylation
Acylation
Silylation
Applications
Qualitative
Identification of individual
compounds
Qualify presence of liquid/
pure substance
Presence of impurities
Detection of elements
Quantitative
Drug analysis
Only for pure not for impurities
Separation of metal chelates
GC two types
Gas solid chromatography
Gas liquid Chromatography
Stationary phase
Liquid
(GLC)
Solid
(GSC)
Method Used
Head Space Analysis
Split
Splitless
GC - MS
Mass spectrometer (detector)
Mobile Phase
Inert gas