Improvement of the detection limit in capillary gas chromatographic trace analysis of C2-C4 hydrocarbons by post column cryogenic trapping

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J High Resolut Chromatogr | / 6卷 / 335-338期

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[31] New designer drug 4-iodo-2,5-dimethoxy-β-phenethylamine (2C-I):: Studies on its metabolism and toxicological detection in rat urine using gas chromatographic/mass spectrometric and capillary electrophoretic/mass spectrometric techniques
Theobald, Denis S.
Puetz, Michael
Schneider, Erhard
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JOURNAL OF MASS SPECTROMETRY, 2006, 41 (07): : 872 - 886
[32] Studies on the metabolism and toxicological detection of the designer drug 2,5-dimethoxy-4-methyl-β-phenethylamine (2C-D) in rat urine using gas chromatographic/mass spectrometric techniques
Theobald, Denis S.
Maurer, Hans H.
JOURNAL OF MASS SPECTROMETRY, 2006, 41 (11): : 1509 - 1519
[33] CHEMISTRY OF ORGANIC TRACES IN AIR .4. ANALYSIS OF C-1-HALOCARBONS AND C-2-HALOCARBONS IN AMBIENT AIR BY COLD TRAP INJECTION AND WIDE BORE GLASS-CAPILLARY GAS-CHROMATOGRAPHY
BALLSCHMITER, K
MAYER, P
CLASS, T
FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1986, 323 (04): : 334 - 339
[34] Studies on the metabolism and toxicological detection of the designer drug 4-ethyl-2,5-dimethoxy-β-phenethylamine (2C-E) in rat urine using gas chromatographic-mass spectrometric techniques
Theobald, Denis S.
Maurer, Hans H.
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2006, 842 (02): : 76 - 90
[35] Off-line dansylation of amines using C18 solid-phase packings:: study of the fluorescence and chemiluminescence detection by post-column derivatization with oxalic acid bis(2,4,6-trichloro phenyl ester) H2O2 in liquid chromatography.: Determination of amphetamines in urine samples
Molins-Legua, C
Campíns-Falcó, P
Cabeza, AS
ANALYTICA CHIMICA ACTA, 1999, 378 (1-3) : 83 - 93

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