Allender W J
Chemistry Branch, Biological and Chemical Research Institute, Rydalmere, New South Wales, Australia.
J Anal Toxicol. 1990 Jan-Feb;14(1):45-9. doi: 10.1093/jat/14.1.45.
A sensitive gas chromatographic method was developed for the determination of sodium fluoroacetate (Compound 1080 and 1080 poison) in baits and avian tissues. The procedure involves extraction of 1080 with acetone/water (8:1) followed by derivatization with pentafluorobenzyl bromide. Cleanup of the esterified extracts was carried out using minicolumns containing Florisil and the eluates were subsequently analyzed by electron capture gas chromatography. Bait samples were initially screened by thin-layer chromatography and identity of derivatized extracts was confirmed by gas chromatography/mass spectrometry.
建立了一种灵敏的气相色谱法，用于测定诱饵和鸟类组织中的氟乙酸钠（1080化合物及1080毒药）。该方法包括用丙酮/水（8:1）萃取1080，然后用五氟苄基溴进行衍生化。使用含有弗罗里硅土的微型柱对酯化提取物进行净化，随后通过电子捕获气相色谱法对洗脱液进行分析。诱饵样品首先通过薄层色谱法进行筛选，衍生化提取物的身份通过气相色谱/质谱法进行确认。
