| 希赫日-地格达多糖的提取及含量测定 |
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| 引用本文： | 司志鑫,马玉山,马俊杰,赵玉英.希赫日-地格达多糖的提取及含量测定[J].内蒙古民族大学学报(自然科学版),2009,24(3):280-281. |
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| 作者姓名： | 司志鑫 马玉山 马俊杰 赵玉英 |
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| 作者单位： | 1. 内蒙古民族大学,化学学院,内蒙古,通辽,028043
2. 内蒙古赤峰林东中蒙医院,内蒙古,林东,025450 |
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| 基金项目： | 内蒙古自治区自然科学基金 |
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| 摘 要： | 本文用水提醇析的方法提取了希赫日-地格达中水溶性多糖,并用硫酸-苯酚法测定了其多糖含量.标准曲线的回归方程为A=0.04790 C-0.01277,相关系数r=0.9993,RSD为0.98%,回收率98%-102%（n=5）,希赫日-地格达中水溶性多糖含量为2.0%.
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| 关 键 词： | 希赫日-地格达 多糖 含量测定 |
Determination for the Content of Polysaccharide from Xiheri-Dgeda |
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| SI Zhi-xin,MA Yu-shan,MA Jun-jie,ZHAO Yu-ying.Determination for the Content of Polysaccharide from Xiheri-Dgeda[J].Journal of Inner Mongolia University for the Nationalities(Natural Sciences),2009,24(3):280-281. |
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| Authors: | SI Zhi-xin MA Yu-shan MA Jun-jie ZHAO Yu-ying |
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| Institution: | SI Zhi - xin, MA Yu -shan, MA Jun -jie, ZHAO Yu - ying ( 1. College of Chemistry, Inner Mongolia University for Nationalities , Tongliao 028043, China; 2. Inner Mongolia Chifeng Lindong Traditional Mongolian and Chinese Medicine Hospital , LinDong (125450,China) |
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| Abstract: | Polysaccharide was extracted from Xiheri-Dgeda with hot water-ethanol deposit method and its content was determined by phenol-sulphuric acid method（λ=484nm）.The regression equation is A=0.04790C-0.01277 and coefficient of correlation r=0.9993.The content of polysaccharide is 2.0% and the recovery is 98-102%,RSD=0.98%（n=5）. |
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| Keywords: | Xiheri - Dgeda Polysaccharide Determination |
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