宁波地区近2年收缴滥用物质的成分分析  

The Determination of the Components and Impurities of Illicit Drugs in Ningbo by GC-MS

作　　者：张亚海[1] 吴开封[2] 周文华[1] 杨国栋[1] 

机构地区：[1]宁波市微循环与莨菪类药研究所,宁波315010 [2]宁波市公安局,宁波315010

出　　处：《中国药物滥用防治杂志》2005年第6期314-316,共3页Chinese Journal of Drug Abuse Prevention and Treatment

基　　金：宁波科技进步基金资助(9702011)

摘　　要：目的:确定宁波地区2003-2004年度收缴滥用物质的主要成分及其掺杂物的种类,并对收缴海洛因的含量及掺杂物进行详细的分析。方法:采用气相-质谱联用法(GC-MS),从2003年10月至2004年10月宁波地区收缴的439例可疑滥用物质中随机抽取200例样品,检测滥用物质的主要成分及掺杂物。结果:200例样品中检测出海洛因146例、氯胺酮18例、海洛因与氯胺酮混合物19例、苯丙胺类13例、大麻2例、其他2例。收缴的滥用物质海洛因的含量差异明显,平均海洛因含量较低,最高含量为77.58%,最低含量为6.13%,平均含量为39.58±22.70%(n=146)。结论:2003年10月至2004年10月,宁波地区收缴的滥用物质以海洛因为主,呈现多元化状态,海洛因与氯胺酮混合、氯胺酮、苯丙胺类有明显的上升趋势。掺杂物种类繁多,主要有镇静催眠药、解热镇痛药、平喘药等。Objective： To determine the main components and impurities of illicit drugs in Ningbo during 2003.10-2004.10. Methods： Illicit drugs were determined by gas chromatography-mass spectrometry （GC-MS）. Results： 200 samples of illicit drugs were analyzed; and 146 cases of heroin, 18 cases of ketamine, 19 cases of mixture of heroin and ketamine, 13 cases of amphetamine-type stimulants, 2 cases of cannabis and 2 cases of the others were identified by GC-MS. The contents of heroin varied significantly, averaged contents being 39.58 ± 22.70 （n = 146）. The main impurities in illicit drugs were caffeine （131 cases）, paracetamol （66 cases）, barbital （60 cases）, etc. Conclusion： During 2003.10--2004.10, heroin was main illicit drug in Ningbo, mixture of heroin and ketamine, ketamine, amphetamine-type stimulants and cannabis were increased rapidly.

关 键 词：气质联用 滥用物质 海洛因 氯胺酮 苯丙胺类:检测:掺杂物 

分 类 号：D919[医药卫生—法医学]