环境污水毒品检测技术在禁毒情报中的应用

Analysis of drugs in wastewater and its application in forensic drug intelligence

本文以环境污水毒品检测技术为基础,结合相关法学和统计学理论,为毒品检测技术在禁毒情报的获取中提供了新的应用方式。本文首先介绍了环境污水分析技术的起源以及污水流行病学的研究方法,并对包括样品提取与保存、固相萃取、液相色谱串联质谱法分析在内的污水样品中毒品检测技术手段进行了详细的介绍;进而,对以禁毒情报工作的需求为着力点,通过动态广泛的污水中毒品检测,以大数据的方式获得关于不同种类毒品的时间空间分布情况的方法进行说明论述,充分展现了环境污水检测技术的应用潜力及前景;最后,对此项工作目前在理论和实践中存在的问题与不足进行了简要的汇总和分析。

This article demonstrates a new way of applying drug detective technology to forensic drug intelligence,with combining the drug detection technology of environmental wastewater,relevant laws and statistical theory.At the beginning,we introduced the origin of environmental wastewater analysis and the research methods of wastewater epidemiology.Thepaper gives not only the concepts but also some details of sample extraction and preservation,solid phase extraction(SPE)and liquid chromatography-tandem mass spectrometry(LC-MS2)analysis To satisfy the needs of forensic intelligence activities,after taking dynamic and extensive drug detection of wastewater,we can obtain the drugs temporal as well as spatial distribution with the method of accumulated enormous data.It's easy to find that the application of this research has a great potential and prospect in the future.At last,we briefly summurised the exsiting problems and shortcomings of this research both in the theory and practice.