| 干姜浸膏中总酚的含量测定方法 |
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| 引用本文： | 张勤,周学敏.干姜浸膏中总酚的含量测定方法[J].天然产物研究与开发,1998,10(1):45-47. |
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| 作者姓名： | 张勤 周学敏 |
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| 作者单位： | 江苏省药物研究所，江苏省药物研究所 南京 210009，南京 210009 |
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| 摘 要： | 本文采用紫外分光光度法对干姜浸膏中总酚进行了含量测定。其加样回收率为99.77％± 1.2,RSD为1.2％。此法不但简单,快速,而且为干姜浸膏的质量控制也进行了有益探讨。
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| 关 键 词： | 姜浸膏 姜酮 紫外分光光度计 |
CONTENT OF OMNI-PHENOLS IN EXTRACT FROM DRY GINGER |
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| Zhang Qin,Zhou Xuemin.CONTENT OF OMNI-PHENOLS IN EXTRACT FROM DRY GINGER[J].Natural Product Research and Development,1998,10(1):45-47. |
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| Authors: | Zhang Qin Zhou Xuemin |
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| Abstract: | Content of omni-phenols extract from dry ginger was determined by UV spectrophotometry in this paper. This method was accurate, rapid , simple, convenient, and could be used for quantitative analysis of extract from dry ginger. |
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| Keywords: | Extract of dry ginger Zingerone UV spectrophotometry |
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