大鼠肝脏微粒体单加氧酶对四有机铅化合物的代谢。I. 脱烷基产物定量测定的分析方法。
Metabolism of tetraorganolead compounds by rat-liver microsomal mono-oxygenase. I. Analytical methods for quantitative determination of dealkylation products.
作者信息
Ferreira da Silva D, Diehl H
出版信息
Xenobiotica. 1983 Oct;13(10):577-81. doi: 10.3109/00498258309052216.
PMID:6673370
Abstract
Different methods have been examined for the separation and determination of the triethyl lead ion in the presence of tetraethyl lead in biological material. Quantitative recovery of triethyl lead, and a limit of detection of less than 10(-8)M, were obtained with selective chromatography on kieselguhr (Extrelut) in combination with atomic absorption spectrometry.
摘要
已对不同方法进行了研究，用于在生物材料中四乙基铅存在的情况下分离和测定三乙基铅离子。通过在硅藻土（埃克斯特拉特）上进行选择性色谱分离并结合原子吸收光谱法，实现了三乙基铅的定量回收，检测限低于10⁻⁸M。
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