Advances in Toxins and Narcotics Determination Techniques in China During 2013  

作　　者：Ling Zeng Zhicheng Liu Xu Han Hongxia Hao 

机构地区：[1]Key Laboratory of Evidence Science,China University of Political Science and Law,Ministry of Education,Beijing [2]Collaborative Innovation Center of Judicial Civilization,China

出　　处：《Journal of Forensic Science and Medicine》2015年第1期54-60,共7页法庭科学与法医学杂志（英文）

基　　金：supported by the Opening Project of Key Laboratory of Evidence Science at China University of Political Science and Law,Ministry of Education(2012KFKT07);the Program for Young Innovative Research Team at China University of Political Science and Law(1000‑10814344);Academician Foundation of the Ministry of Public Security of the People’s Republic of China(no.2011‑23210044,2011‑23211119,23212052).

摘　　要：Recently,toxin and narcotics detection techniques have been developed in China.A number of new technologies have been applied.The pretreatment technologies such as solid‑phase extraction(SPE)techniques,solid‑phase microextraction(SPME)techniques,hollow‑fiber liquid‑phase microextraction(HF‑LPME)techniques,etc.,have matured,and thus have greatly improved both the accuracy and efficiency of the analysis of toxins and narcotics as well as the technical system of analysis.Based on analyses conducted using the traditional methods of gas chromatography(GC)as well as other conventional methods,various new methods of analysis have been gradually discovered and developed.For instance,ultra‑performance liquid chromatography(UPLC)‑mass spectrometry(MS)and other combination technologies have enriched the variety of detection methods that are available to researchers.These highly precise methods are developed on the basis of and as extensions of traditional applications and still draw the attention of researchers from a variety of disciplines.

关 键 词：NARCOTICS toxicological analysis TOXINS 

分 类 号：TG1[金属学及工艺—金属学]