کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1216515 | 967018 | 2006 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Rapid GC–MS analysis of methamphetamine and its metabolites in urine—application of a short narrow-bore capillary column to GC–MS
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آنالیزی یا شیمی تجزیه
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چکیده انگلیسی
A rapid analysis of methamphetamine and its metabolites in urine was performed by gas chromatography–mass spectrometry (GC–MS) using a short narrow-bore capillary column (NBC) (5 m × 0.1 mm I.D.). For detection, selected ion monitoring (SIM) was performed for the characteristic ions of each of the compounds. The analytes were independently detected within 2 min. Linearity was demonstrated over a range from 25–2500 ng/ml. As an application of this study, a urine sample from a drug-abuse suspect was analyzed. The analytes from the actual sample were detected with reasonable reproducibility. The results indicate the possibility of rapid analysis using a conventional GC–MS with a short NBC at a relatively low inlet pressure.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Chromatography B - Volume 842, Issue 2, 2 October 2006, Pages 116–120
Journal: Journal of Chromatography B - Volume 842, Issue 2, 2 October 2006, Pages 116–120
نویسندگان
Hiroshi Fujii, Kenji Hara, Seiichi Kashimura, Mitsuyoshi Kageura, Masayuki Kashiwagi, Aya Miyoshi, Sachiko Ikeda,