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从组织中回收和鉴定氟乙酰胺及氟乙酸。

The recovery and identification of fluoroacetamide and fluoroacetic acid from tissues.

作者信息

Stevens H M, Moffat A C, Drayton J V

出版信息

Forensic Sci. 1976 Sep-Oct;8(2):131-7. doi: 10.1016/0300-9432(76)90056-x.

DOI:10.1016/0300-9432(76)90056-x
PMID:976898
Abstract

A rapid method is described for the extraction and identification of fluoroacetamide and fluoroacetic acid from tissues, by gas chromatography, using a mass spectrometer in the multiple ion monitoring mode as the detector. Recoveries from animal and human tissue macerates, after the addition of each compound, were approximately 30--35% for fluoroacetamide and 50--55% for fluoroacetic acid. Minimum detectable levels in tissues were found to be circa 0.7 mug/g for the amide and 0.1 mug/g for the acid. Visceral tissue levels were found to be approximately 3 mug/g for fluoroacetamide, and 2.5--10 mug/g fluoroacetic acid in guinea pigs and rabbits which had been fatally poisoned with these compounds.

摘要

本文描述了一种快速方法,用于从组织中提取和鉴定氟乙酰胺和氟乙酸,采用气相色谱法,使用处于多离子监测模式的质谱仪作为检测器。在向动物和人体组织浸软物中添加每种化合物后,氟乙酰胺的回收率约为30 - 35%,氟乙酸的回收率为50 - 55%。发现组织中的最低检测水平约为酰胺0.7微克/克,酸0.1微克/克。在用这些化合物致死中毒的豚鼠和兔子中,发现内脏组织中氟乙酰胺的含量约为3微克/克,氟乙酸的含量为2.5 - 10微克/克。

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1
The recovery and identification of fluoroacetamide and fluoroacetic acid from tissues.从组织中回收和鉴定氟乙酰胺及氟乙酸。
Forensic Sci. 1976 Sep-Oct;8(2):131-7. doi: 10.1016/0300-9432(76)90056-x.
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Fluoroacetamide poisoning. II. Toxicity in dairy cattle: confirmation of diagnosis.氟乙酰胺中毒。II. 奶牛的毒性:诊断的确认
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Modified gas-liquid chromatographic method for determination of compound 1080 (sodium fluoroacetate).用于测定1080化合物(氟乙酸钠)的改良气液色谱法。
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Determination of fluoroacetic acid in water and biological samples by GC-FID and GC-MS in combination with solid-phase microextraction.结合固相微萃取,采用气相色谱 - 氢火焰离子化检测器(GC-FID)和气相色谱 - 质谱联用仪(GC-MS)测定水和生物样品中的氟乙酸。
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1
Determination of sodium fluoroacetate (compound 1080) in poison baits by HPLC.
Bull Environ Contam Toxicol. 1981 May;26(5):669-73. doi: 10.1007/BF01622154.