论文部分内容阅读
我们对尿中五氯酚(PCP)的4-氨基安替比林法按照“生物样品中有毒物质或其代谢产物测定方法规范化研究”的要求进行了实验。结果表明:本方法的最小检测限为0.1mg/L。当尿中PCP含量为0.2～1.5mg/L时平均回收率85％,合并变异系数为2.6％。酚类对本法干扰不大。本法可用于职业病诊断.
We conducted an experiment on the 4-aminoantipyrine method of urinary pentachlorophenol (PCP) according to the requirements of the “Standardization Study on the Determination of Toxic Substances in Tissue Samples or Their Metabolites”. The results showed that the minimum detection limit of this method was 0.1 mg / L. When the urinary PCP content of 0.2 ~ 1.5mg / L, the average recovery rate was 85%, with a coefficient of variation of 2.6%. Phenols have little interference with this Law. This law can be used for diagnosis of occupational diseases.