百精抗痨颗粒中黄芩苷含量测定研究  

Determination of Astragaloside Content of BaiJingKangLaoKeLi

作　　者：韩冬 孙良杏 黄青 回春 

机构地区：[1]吉林省中研医院,吉林长春130021

出　　处：《中国药物经济学》2014年第3期22-23,共2页China Journal of Pharmaceutical Economics

基　　金：吉林省科技厅2008年科技项目;项目编号:2008609

摘　　要：目的建立百精抗痨颗粒质量标准的含量测定方法。方法通过方法学考察建立百精抗痨颗粒的质量标准中含量测定方法。结果线性回归方程Y=-295932.5247+3872419.2350X,r=0.9999;供试品溶液在4h内稳定;精密度RSD=1.27%;重现性实验X=214.02mg/袋,RSD=1.73;平均回收率为95.69%,RSD=1.88。结论百精抗痨颗粒的质量标准中黄芩含量测定方法稳定、可控,适合于制剂含量测定。Objective To determine the method to establish quality standards for the content of BaiJingKangLao KeLi.Methods The study methodology to establish quality standards for the determination of BaiJingKangLaoKeLi content of the method.Results The linear regression equationY=-295932.5247＋3872419.2350x,r=0.9999;stability test solution within four hours;precision RSD=1.27%;reproducibility of experimental x=214.02mg/bags,RSD=1.73;average recovery rate 95.69%,RSD=1.88.Conclusion Determination of quality standards BaiJingKangLaoKeLi content method is stable,control able,suitable for determination of the content in the formulation.

关 键 词：百精抗痨颗粒 含量测定 黄芩苷 

分 类 号：R927.2[医药卫生—药学]