Headspace GC/MS testing for chlorodifluoromethane in two fatal cases

被引：5

作者：

Kintz, P ^{[1
]}

Baccino, E ^{[1
]}

Tracqui, A ^{[1
]}

Mangin, P ^{[1
]}

机构：

[1] CHU A MORVAN,SERV SEBILEAU,UNITE MED LEGALE,F-29609 BREST,FRANCE

来源：

FORENSIC SCIENCE INTERNATIONAL | 1996年 / 82卷 / 02期

关键词：

chlorofluoromethane; Freon; 22; fluorocarbon; fatal poisoning;

D O I：

10.1016/0379-0738(96)01992-5

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：

Two cases of lethal poisoning due to chlorodifluoromethane (Freon 22) inhalation are described. The fluorocarbon was determined in biological tissues by headspace gas chromatography/mass spectrometry. Ions monitored were m/z 67, 86 and 51, the latter being used for quantification. Blood concentrations were 26.0 and 37.1 mu/ml. In both cases, the drug was also identified in urine, vitreous humor and bile, but in much lower concentrations.

引用

页码：171 / 175

页数：5

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