Kintz P, Baccino E, Tracqui A, Mangin P
Institut de Médecine, Légale, Strasbourg, France.
Forensic Sci Int. 1996 Sep 30;82(2):171-5. doi: 10.1016/0379-0738(96)01992-5.
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 microliters/ml. In both cases, the drug was also identified in urine, vitreous humor and bile, but in much lower concentrations.
本文描述了两例因吸入氯二氟甲烷（氟利昂22）导致的致命中毒案例。通过顶空气相色谱/质谱法测定生物组织中的碳氟化合物。监测的离子为m/z 67、86和51，后者用于定量分析。血液浓度分别为26.0和37.1微升/毫升。在这两例案例中，尿液、玻璃体液和胆汁中也检测到了该药物，但浓度要低得多。
