节点文献
间尼索地平的毛细管GC-电子捕获检测器法测定
Determination of m-Nisoldipine by Capillary GC-ECD
【摘要】 建立了毛细管GC法测定间尼索地平的含量。以尼莫地平为内标,采用HP-1毛细管柱及Ni-63电子捕获检测器。间尼索地平在0.25~5.0μg/ml浓度范围内与其和内标的峰面积比值线性关系良好(r=0.9993);检测限为0.52pg。
【Abstract】 A capillary GC method was established for the determination of m-nisoldipine using nimodipine as the internal standard. A HP-1 capillary column was used with Ni-63 electron capture detector (ECD)as the detector. The linear range was 0.25-5.0μg/ml, r=0.9993. The detection limit was 0.52 pg.
【关键词】 间尼索地平;
毛细管气相色谱;
电子捕获检测器;
测定;
【Key words】 m-nisoldipine; capillary GC; electron capture detector(ECD); determination;
【Key words】 m-nisoldipine; capillary GC; electron capture detector(ECD); determination;
【基金】 2006年河北省科技厅重大课题(06276407D)
- 【文献出处】 中国医药工业杂志 ,Chinese Journal of Pharmaceuticals , 编辑部邮箱 ,2008年02期
- 【分类号】R927
- 【被引频次】5
- 【下载频次】71