標題: The detection of multiple illicit street drugs in liquid samples by direct analysis in real time (DART) coupled to Q-orbitrap tandem mass spectrometry
作者: Chen, Tai-Hung
Hsu, Hsin-Yun
Wu, Shu-Pao
應用化學系
Department of Applied Chemistry
關鍵字: Rapid drug screening;DART-MS;GC/MS;Liquid illicit drugs
公開日期: 十月-2016
摘要: Direct analysis in real time coupled to Q-orbitrap tandem mass spectrometry (DART-MS) without requiring preparatory procedures was used to directly detect trace amounts of illegal street drugs, namely p-chloroamphetamine, p-fluoromethamphetamine, gamma-hydroxybutyrate, ketamine, methamphetamine, 3,4-methylenedioxypyrovalerone, p-methylethcathinone, methylone, and nimetazepam, in solution and also in real drug samples. Exact mass determination of the drug samples was completed in less than 1 min. With the ability to rapidly identify drugs, this technique shows great potential as a useful analytical tool in the analysis of illicit street drugs, and has the significant advantages of simplicity and sensitivity without the sample preparation needed by other methods. (C) 2016 Elsevier Ireland Ltd. All rights reserved.
URI: http://dx.doi.org/10.1016/j.forsciint.2016.07.025
http://hdl.handle.net/11536/132649
ISSN: 0379-0738
DOI: 10.1016/j.forsciint.2016.07.025
期刊: FORENSIC SCIENCE INTERNATIONAL
Volume: 267
起始頁: 1
結束頁: 6
顯示於類別:期刊論文