改进的HPLC测定生物样品中环丙沙星浓度的微量分析法(英文)

被引:1
作者
裴元英
孟旭
Charles H NIGHTINGALE
机构
[1] Visiting scholar from Department of Pharmaceutics
[2] Shanghai Medical U niversity
[3] Shanghai China
[4] School of Pharmacy
[5] University of Conaecticut
[6] Storrs CT and Hartford Hosp ital
[7] Hartford CT USA
关键词
环丙沙星; 高压液相色谱法; 药物动力学;
D O I
暂无
中图分类号
R96 [药理学];
学科分类号
100602 ; 100706 ;
摘要
介绍一种测定生物样品中环丙沙星(Cip)的HPLC方法及其应用实例。采用Nucleosil C18为固定相,18:82乙腈一磷酸缓冲液10mmol·L-1(含硫酸四丁基铵5mmol·L-1,pH 2.7)为流动相,荧光检测。本法对血清和脑脊液中Cip的最低检测浓度分别为3 ng·ml-1和5 ng·ml-1,具有简便、灵敏、准确且样品需量少(0.1 ml)等优点。
引用
收藏
页码:7 / 11
页数:5
相关论文
共 3 条
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