DETERMINATION OF COMMON-BATCH MEMBERS IN A SET OF CONFISCATED 3,4-(METHYLENDIOXY)METHYLAMPHETAMINE SAMPLES BY MEASURING THE NATURAL ISOTOPE ABUNDANCES - A PRELIMINARY-STUDY

被引：46

作者：

MAS, F

BEEMSTERBOER, B

VELTKAMP, AC

VERWEIJ, AMA

机构：

[1] NETHERLANDS ENERGY RES FDN,1755 ZG PETTEN,NETHERLANDS

[2] MINIST JUSTICE,FORENS SCI LAB,2288 GD RIJSWIJK,NETHERLANDS

来源：

FORENSIC SCIENCE INTERNATIONAL | 1995年 / 71卷 / 03期

关键词：

DRUGS ANALYSIS; AMPHETAMINE; DESIGNER DRUGS; 3,4-(METHYLENEDIOXY)METHYLAMPHETAMINE; NATURAL ISOTOPIC ABUNDANCES MEASUREMENT; DISCRIMINATION OF BATCHES;

D O I：

10.1016/0379-0738(94)01670-4

中图分类号：

DF [法律]; D9 [法律]; R [医药、卫生];

学科分类号：

0301 ; 10 ;

摘要：

C-12/C-13 natural isotopic abundances have been measured in a randomly chosen set of confiscated 3,4-(methylenedioxy)methylamphetamine (MDMA, XTC, Ecstacy) tablets using online gas chromatography isotope ratio mass spectrometry. The high precision obtained with this method allowed the discrimination of at least four different groups of MDMA tablets according to variations in their natural C-13/C-12 isotopic ratio. It is shown that further discrimination can be obtained by using the N-15/N-14 isotopic ratios in MDMA.

引用

页码：225 / 231

页数：7

共 14 条

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[2]

DALCASON TA, 1990, J FORENSIC SCI, V35, P675

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