摘要
目的：为复方儿茶栓（中药制剂）提供质量控制方法。方法：拟定制备工艺，采用ＴＬＣ对儿茶、血竭、乳香等成分进行色谱鉴别，采用经典络合滴定法测定硫酸铝钾［ＫＡｌ（ＳＯ４）２］的含量。结果：鉴别的样品都能检出相应的斑点。含量测定［ＫＡｌ（ＳＯ４）２］有良好的重现性，加样回收率达９９．６２％（ＲＳＤ＝２．６４％）。结论：制备工艺可行。该制剂质量标准鉴别、含量测定方法简便可行，具有实用性。
BJECTIVE: To provide a method of quality control for Fufang Ercha suppository. METHODS: Thin layer chromatography was used for simultaneously identification of acacia catechu,daemonorops draco and boswllia carterii birdw.A classic complexometric titration was used for the determination of KAL(SO4)2. RESULTS: The samples were detected by specific spots.The quality control test by using complexometry for KAl(SO4)2 could be obtained repeatedly.The average recovery was 99.62%(RSD 2.64%). CONCLUSION: The quality for Furfang Ercha suppositoiy was provided.The method is simple,accurate and reliabahle.
出处
《中国药学杂志》
CAS
CSCD
北大核心
1999年第7期489-491,共3页
Chinese Pharmaceutical Journal
关键词
复方儿茶栓
中药
质量控制
Fufan Ercha suppository,acacia catechu,daemonorops draco,frankincense,complexometry
