林建设 欧阳山丹 (解放军第174医院 福建厦门 361003)
摘 要 目的:建立用高效液相色谱法测定感宁胶囊中马来酸氯苯那敏含量的方法。方法:采用Shim-Pack VPODS C18柱,以甲醇庚烷磺酸钠醋酸混合溶液(60∶40)为流动相,检测波长为226 nm。结果:马来酸氯苯那敏浓度线性范围为0.108~0.648 μg(r=0.9998),平均加样回收率为98.87%,RSD为1.47%。结论:本法简便、准确,可用于该制剂的质量控制。
关键词 马来酸氯苯那敏;感宁胶囊;高效液相色谱法
中图分类号:R927.2
文献标识码:A
文章编号:1008-049X(2007)07-0672-02
Determination of Chlorphenamine Maleate in Ganning Capsules by HPLC Lin Jianshe,Ouyang Shandan (No.174 Hostipal of PLA,Fujian,Xiamen 361003,China)
ABSTRACT Objective: To establish a method for determining chlorphenamine maleate in Ganning capsules by HPLC.Method: Shim-Pack VPODS C18 column was used,mobile phase consisted of methanolmixed solution of sodium heptane sulfonate and glacial acetic acid(60∶40),detection wavelength was at 226 nm.Result:Chlorphenamine maleate was linear within the range of 0.108-0.648 μg(r=0.999 8).The average recovery was 98.87%,RSD was 1.47%.Conclusion: The method is simple,accurate and can be used to control the quality of this preparation.
KEY WORDS Chlorphenamine maleate;Ganning capsules;HPLC
参 考 文 献
1 中国药典[S].2005年版.二部.49 2 石天松,莫文电.高效液相色谱法测定芒果止咳片中马来酸氯苯那敏的含量[J].中国药师,2006,9(5):413-415 3 赵新静,陆伟. HPLC法测定感冒通片中马来酸氯苯那敏的含量及含量均匀度[J].中国药事,2004,18(1):41-42 资料来自:中国药师-专业站 |