方法:考察糊精、羧甲基淀粉钠、微晶纤维素和低取代羟丙基纤维素对银黄酮片的质量影响。
METHODS: the effects of dextrin, CMS-Na, microcrystalline cellulose and L-HPC on the quality of Ginkgo flavone tablets were studied.
选用两种辅料,进口羧甲基淀粉钠和羟丙纤维素进行对比实验,确定最后辅料的使用。
Choose two kinds of supplementary materials, imported Carboxymethylstach Sodium and Hyprolose, to have the contrastive experiments and make sure the use of final suppl.
结果:优化所得处方为微晶纤维素40%,羧甲基淀粉钠10%,糊精约15%。
Result: the optimized formulation contained 40% microcrystalline cellulose, 10% sodium carboxymethyl starch and 15% dextrin.
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