]*>","")" /> 一种新的分离三硝基甲苯及其代谢产物的高效液相色谱方法
色谱

色谱

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一种新的分离三硝基甲苯及其代谢产物的高效液相色谱方法

姚明   

  • 出版日期:1995-05-30 发布日期:1998-06-25

  • Online:1995-05-30 Published:1998-06-25

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摘要： An HPLC method is described for separation of TNT and its main reduction metabolites. Two columns(LC-C(18) and LC-CN)are connected in series and operated isocratically at 1.0mL/min with water-methanol-tetrahydrofuran(60+ 35+ 5 ). The baseline separation of 4-amino-2,6-dinitrotoluene(4A) and 2-amino-4,6-dinitrotoluene(2A) ,which are main metabolites of TNT,is obtained(Rs=2.1).

关键词: 代谢物 , 高效液相色谱, 三硝基甲苯

Key words: NULL