浏览全部资源
扫码关注微信
1. 华东师范大学物理系
2. 公安部第三研究所
Published:01 October 2007
移动端阅览
[1]吕勇杰,朱学梅,郑健,陈扬骎.应用离子迁移率谱仪技术快速检测毒品的研究[J].核技术,2007(10):818-822.
Lü Yongjie2 ZHU Xuemei1 ZHENG Jian1 CHEN Yangqin2 1. Application of ion mobility spectrometer for rapid drug detection[J]. Nuclear techniques, 2007, (10): 818-822.
[1]吕勇杰,朱学梅,郑健,陈扬骎.应用离子迁移率谱仪技术快速检测毒品的研究[J].核技术,2007(10):818-822. DOI:
Lü Yongjie2 ZHU Xuemei1 ZHENG Jian1 CHEN Yangqin2 1. Application of ion mobility spectrometer for rapid drug detection[J]. Nuclear techniques, 2007, (10): 818-822. DOI:
利用自行研制的离子迁移率谱仪对8种常见的毒品(包括阿片、吗啡、海洛因、冰毒(MA)、摇头丸(MDMA、MDEA)、氯胺酮和大麻)进行的研究
本离子迁移率谱仪利用63Ni放射源作为离子源
获得了这些样品的迁移率谱图
给出了对应的离子形式
并计算了它们的折合迁移率K0
与文献报道的值基本一致。证明仪器可以准确的检测这些毒品
尤其对苯丙胺类毒品有极好的响应。初步建立起了毒品折合迁移率的标准数据库。
A 63Ni source-based high resolution ion mobility spectrometer(IMS) was developed and applied to drug detection. The drugs included opium
morphine
heroin
methamphetamine
MDMA
MDEA
ketamine and cannabis. Their ion mobility spectra were acquired
ion types were derived and reduced mobilities were calculated
which are in good agreement with the data reported in literatures. The results indicate that the IMS can detect effectively a variety of drugs
especially for the amphetamine derivatives. And the reduced mobility standard database of drugs was established.
0
Views
32
下载量
2
CSCD
Publicity Resources
Related Articles
Related Author
Related Institution