清热解毒化浊片的制备及质量控制  

Preparation and Quality Standard Establishment of Qingrejieduhuazhuo Tablets

作　　者：廖建萍[1] 欧阳荣[1] 

机构地区：[1]湖南中医学院附属第一医院,长沙市410007

出　　处：《中国药房》2003年第4期210-212,共3页China Pharmacy

摘　　要：目的 :制备清热解毒化浊片并制定其质量控制标准。方法 :采用高效液相色谱法测定成品中黄芩苷的含量。结果 :黄芩苷浓度线性范围为0 128～0 642μg/ml,r=0 9997。样品平均回收率为98 31 % ,RSD=0 82% (n=6)。结论 :本方法适用于清热解毒化浊片的质量控制。OBJECTIVE:To prepare Qingrejieduhuazhuo tablets and establish the standard of quality control.METHODS:The content of baicalin in the product was determined with HPLC method.RESULTS:The linear range of baicalin concentraˉtion was0.128～0.642μg/ml and correlation coefficient was0.9997.The average recovery of sample was98.31%with a RSD of0.82%(n=6).CONCLUSION:The method is suitable for the quality control of Qingrejieduhuazhuo tablets.

关 键 词：清热解毒化浊片 制备 质量控制 高效液相色谱法 

分 类 号：R283.64[医药卫生—中药学]