| 青荚叶多糖的提取及含量测定 |
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| 引用本文： | 李双妹.青荚叶多糖的提取及含量测定[J].温州职业技术学院学报,2010,10(2):49-52. |
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| 作者姓名： | 李双妹 |
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| 作者单位： | 濮阳职业技术学院,石油化工与环境工程系,河南,濮阳,457001 |
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| 摘 要： | 为了开发青荚叶资源，采用苯酚-硫酸法测定多糖的含量，测得多糖的含量为274．3μg／g。苯酚-硫酸法测定多糖的方法简便、灵敏、准确。青英叶中含有较丰富的多糖，具有广阔的开发应用前景。
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| 关 键 词： | 多糖 苯酚-硫酸法 青英叶 |
Extraction and Determination of Helwingia Japonica Polysaccharides |
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| LI Shuangmei.Extraction and Determination of Helwingia Japonica Polysaccharides[J].Journal of Wenzhou Vocational & Technical College,2010,10(2):49-52. |
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| Authors: | LI Shuangmei |
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| Institution: | LI Shuangmei (Petrochemical Engineering and the Environment Engineering Environment, Puyang Vocational and Technical College, Puyang, 457001, China) |
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| Abstract: | To develop Helwingia japonica resources, the phenol - sulfuric acid method is applied to determine the content of polysaccharide and the result is 274.3ug/g. This method is simple, rapid and accurate. Helwingia japonica contains a wealth of polysaccharide, and will have a prosperous future. |
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| Keywords: | Polysaccharide Phenol- sulfuric acid method Helwingia japonica |
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