Preliminary Investigation of a Novel Combined Capillary Column Gas Chromatography-Mass Spectrometry Technique for the Characterization of Fuel Spills in Natural Waters

2009 ◽  
pp. 324-324-17 ◽  
Author(s):  
GV Velde ◽  
JR Stork ◽  
RF Skinner
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Natural Waters ◽  
Preliminary Investigation ◽  
Gas Chromatography Mass Spectrometry ◽  
Mass Spectrometry Technique ◽  
Spectrometry Technique ◽  
Fuel Spills ◽  
Capillary Column Gas Chromatography

Separation and Characterization of Amine Drugs and Their Enantiomers by Capillary Column Gas Chromatography-Mass Spectrometry

1983 ◽  
Vol 66 (6) ◽  
pp. 1443-1446
Author(s):  
Ray H Liu ◽  
Warren W Ku ◽  
Mary P Fitzgerald
Keyword(s):  
Mass Spectrometry ◽  
Gas Chromatography ◽  
Mass Spectrometer ◽  
Capillary Column ◽  
Gas Chromatography Mass Spectrometry ◽  
Gas Chromatograph ◽  
Capillary Column Gas Chromatography ◽  
Spectrometer Data ◽  
Amine Drug

Abstract A gas chromatograph-mass spectrometer-data system equipped with a capillary column is used to analyze commonly abused amine drug mixtures. Enantiomeric amines are analyzed as N-trifluoroacetyl- I-prolyl chloride derivatives. The 10 compounds included in this study are amphetamine, methamphetamine, norephedrine, ephedrine, 3,-4-methylenedioxyamphetamine, N,N-dimethyltryptamine, N,N-diethyltryptamine, N,N-dimethyl-5-methoxytryptamine, mescaline, and caffeine. All compounds, including possible enantiomers, are resolved and identified by the described method.

Sign in / Sign up

Export Citation Format

Share Document