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尿中去氢甲基睾丸素及其代谢物的HPLC分析[J]. 中国药科大学学报, 1991, (2): 83-85.
引用本文: 尿中去氢甲基睾丸素及其代谢物的HPLC分析[J]. 中国药科大学学报, 1991, (2): 83-85.
Determination of Methandienone and Its Metabolite in Human Urine by HPLC[J]. Journal of China Pharmaceutical University, 1991, (2): 83-85.
Citation: Determination of Methandienone and Its Metabolite in Human Urine by HPLC[J]. Journal of China Pharmaceutical University, 1991, (2): 83-85.

尿中去氢甲基睾丸素及其代谢物的HPLC分析

Determination of Methandienone and Its Metabolite in Human Urine by HPLC

  • 摘要: 本文建立了尿中去氢甲基睾丸素及其代谢物的HPLC分析方法。尿样以固相法在XAD-2树脂柱上提取纯化后再经HPLC分析。检测波长为254 nm,流动相为甲醇-水(100:40V/V)。当尿中药物浓度在0.05~1.0μg/ml时,方法线性关系良好,相关系数为0.9993。本法检测限为5 ng,灵敏度为25ng/ml,日内、日间误差均小于5%。

     

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