银翘消疹合剂澄清工艺研究
Jiangxi Journal of Traditional Chinese Medicine（2018）
Abstract
目的:研究乙醇沉淀法和壳聚糖絮凝沉降法处理银翘消疹合剂的最佳澄清工艺.方法:通过HPLC法测定黄芩苷和连翘苷的含量,以黄芩苷和连翘苷的保留率、合剂的澄清状况以及得膏率为评价指标,优选最佳澄清工艺.结果:经过乙醇沉淀法处理的药液,黄芩苷和连翘苷的平均转移率分别为82.03%和98.47%,澄清状况良好,得膏率下降,为银翘消疹合剂的最佳澄清工艺.结论:乙醇沉淀法简便可行,经济实用,有效成分损失较少,可作为银翘消疹合剂的澄清工艺.
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