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Studies on HPLC fingerprints of Acacia catechu
Author(s): 
Pages: 389-391
Year: Issue:  4
Journal: Journal of Guangdong College of Pharmacy

Abstract: 目的 建立儿茶的HPLC指纹图谱.方法 采用Hypersil ODS2(150mm×4.6mm,5μm)柱,以乙腈-0.05%(体积分数)H3PO4溶液为流动相进行梯度洗脱,检测波长为265 nm,流速为1.0 mL/min,柱温为30℃.采用“中药色谱指纹图谱相似度评价系统(2004A版)”软件对其进行了相似度计算,并利用SPSS统计分析软件进行了聚类分析.结果 方法学考察结果良好,确立了12个...
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