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Quality Control of Huanghua Tiaoqi Decoction of Zhuang Medicine
Author(s): HUANG Bei, LIU Huagang, LIANG Meiyan, ZHU Dan, HUANG min
Pages: 252-
255
Year: 2015
Issue:
2
Journal: Herald of Medicine
Keyword: Zhuang Medicine; Huanghua tiaoqi decoction; Chromatography; thin layer; Chromatography; high performance liquid;
Abstract: 目的 建立壮药黄花调气饮的质量标准.方法 采用薄层色谱法对黄芪、山银花、甜茶进行定性鉴别;采用高效液相色谱法测定山银花中绿原酸含量,Ultimate色谱柱(250 mm×4.6 mm,5μm),甲醇-水-冰醋酸(20∶80∶1)为流动相,柱温30℃,流速1.0 mL·min-1,检测波长327 nm,进样量10 μL.结果 黄芪、山银花、甜茶薄层色谱斑点清晰,专属性强.绿原酸在0.141 6~0.991 2μg范围内呈良好的线性关系(r=0.999 9),平均回收率为102.2%,RSD为0.68%.结论 该方法简便易行,重复性较好,可用于壮药黄花调气饮的质量控制.
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