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不同部位艾纳香中总黄酮的含量测定
黄永林;赵志国;文永新;
1.广西壮族自治区中国科学院广西植物研究所;2.广西壮族自治区中国科学院广西植物研究所 广西桂林541006;3.广西桂林541006
摘要:
以芦丁为对照品,建立紫外分光光度法检测艾纳香总黄酮含量的方法,并检测艾纳香中不同部位总黄酮的含量。结果表明:芦丁在0~0.04832mg/mL(r=0.9998)范围内线性关系良好,平均回收率为99·7%,RSD=2.3%,其叶、小枝条、茎含总黄酮分别为2.94%,1.21%,1.36%,该方法简便、可靠、准确,结果可作为艾纳香中总黄酮含量的检测方法。
关键词:  艾纳香    总黄酮    含量测定
DOI:
分类号:
Fund project:广西自然科学基金(桂科基0448087);; 广西科技攻关项目(桂科攻0630002-4B)~~
Abstract:
Key words:  
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