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一例自杀案件中生物材料中磷化氢的气相色谱分析。

A gas chromatographic analysis of phosphine in biological material in a case of suicide.

作者信息

Musshoff F, Preuss J, Lignitz E, Madea B

机构信息

Institute of Forensic Medicine, University of Bonn, Stiftsplatz 12, 53111 Bonn, Germany.

出版信息

Forensic Sci Int. 2008 May 20;177(2-3):e35-8. doi: 10.1016/j.forsciint.2007.12.007. Epub 2008 Feb 21.

Abstract

In a suicide committed using aluminium phosphide (AlP) the liberated toxic phosphine gas was detected in post-mortem specimens using a headspace gas chromatographic procedure with a nitrogen-phosphorous detector (HS-GC/NPD). At autopsy a direct sampling into airtight headspace vials for a later analysis is recommended. AlP has to be considered a potent pesticide and its use and availability should be restricted as much as possible.

摘要

在使用磷化铝(AlP)自杀的案例中,利用带有氮磷检测器的顶空气相色谱法(HS-GC/NPD)在尸检标本中检测到了释放出的有毒磷化氢气体。尸检时,建议直接采集样本至气密顶空瓶中以便后续分析。必须将AlP视为一种强效杀虫剂,应尽可能限制其使用和可得性。

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