|
|||||
|
|
| 高效液相色谱法测定工人尿中三硝基甲苯及五种代谢物(二)——分析方法的建立及应用 | |
| 引用本文： | 姚明,缐引林. 高效液相色谱法测定工人尿中三硝基甲苯及五种代谢物(二)——分析方法的建立及应用[J]. 卫生研究, 1991, 0(1) |
| 作者姓名： | 姚明 缐引林 |
| 作者单位： | 中国预防医学科学院劳动卫生与职业病研究所，中国预防医学科学院劳动卫生与职业病研究所 |
| 摘 要： | 本文建立了高效液相色谱(HPLC)测定工人尿中TNT及五种代谢物的方法。TNT、4-A、2-A、2,6-DA和2,4-DA的平均回收率66.6～95.0％,变异系数在2.1～10.6％之间,最小检测限为3.0～8.1μg/L尿。本方法已用于35个接触TNT工人尿样的分析。 |
| 关 键 词： | 三硝基甲苯 代谢物 高效液相色谱 尿 |
Determination of TNT and Its Five Metabolites in Urine of Workers by High Performance Liquid Chromatography(HPLC)(2)Development and Application of the Analystic Method |
|
| Yao Ming et al.. Determination of TNT and Its Five Metabolites in Urine of Workers by High Performance Liquid Chromatography(HPLC)(2)Development and Application of the Analystic Method[J]. Journal of hygiene research, 1991, 0(1) | |
| Authors: | Yao Ming et al. |
| Abstract: | The development of method for the determination of TNT and its five metabolites in urine of workers by HPLC is described in this paper. The average recoveries were 66. 6～95. 0% for TNT, 4-A, 2-A, 2, 6-DA and 2, 4-DA and their coefficients of variation were 2.1～10.6%. The minimum detectable limits of the five metabolites were 3.0～8.1~tg/L urine. This method has been applied for the analysis of 35 urine samples of the exposed workers. |
| Keywords: | TNT metabolite HPLC urnie |
| 本文献已被 CNKI 等数据库收录！ | |