Application of gas chromatography Fourier transform infrared spectrometry to the analysis of amphetamine analogues

被引：9

作者：

Dirinck, I ^{[1
]}

Meyer, E ^{[1
]}

Van Bocxlaer, J ^{[1
]}

Lambert, W ^{[1
]}

De Leenheer, A ^{[1
]}

机构：

[1] Univ Ghent, Toxicol Lab, B-9000 Ghent, Belgium

来源：

JOURNAL OF CHROMATOGRAPHY A | 1998年 / 819卷 / 1-2期

关键词：

detection; infrared spectrometry; amphetamines;

D O I：

10.1016/S0021-9673(98)00524-X

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

Capillary gas chromatography coupled with Fourier transform infrared detection (GC-FT-IR) was successfully applied to the analysis of amphetamine-like compounds in judicial exhibits. With light pipe GC-FT-IR, unique vapor-phase infrared spectra were generated allowing the unambiguous differentiation between closely related amphetamines. The obtained vapor-phase spectra were submitted to a spectral search on a laboratory-made vapor-phase FT-IR library. Several amphetamine analogues have been identified in confiscated powders and tablets using this approach. (C) 1998 Elsevier Science B.V. All rights reserved.

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收藏

页码：155 / 159

页数：5

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