| 烟草中糖类物质的高效毛细管电泳-安培检测研究 |
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| 引用本文： | 刘少民,宋立楠,张太森,方禹之.烟草中糖类物质的高效毛细管电泳-安培检测研究[J].分析化学,2000,28(10):1233-1236. |
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| 作者姓名： | 刘少民 宋立楠 张太森 方禹之 |
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| 作者单位： | 华东师范大学化学系,上海,200062 |
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| 摘 要： | 将高效毛细管电泳－安培检测技术（ＨＰＣＥ－ＡＤ）用于不同烟草样品中糖类物质的测定。在 １×１０－６ｍｏｌ／Ｌ～１×１０－３ ｍｏｌ／Ｌ范围内，存在良好的线性关系，葡萄糖、果糖、蔗糖和麦牙糖的检测限均小于 ５．０ ×１０－７ｍｏｌ／Ｌ，结果令人满意。
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| 关 键 词： | 毛细管电泳 安培检测 烟草 糖类物质 分析 |
Determination of Sugars in Tobacco by Capillary Electrophoresis with Amperometric Detection |
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| Liu Shaomin,Song Linan,Zhang Taisen,Fang Yuzhi.Determination of Sugars in Tobacco by Capillary Electrophoresis with Amperometric Detection[J].Chinese Journal of Analytical Chemistry,2000,28(10):1233-1236. |
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| Authors: | Liu Shaomin Song Linan Zhang Taisen Fang Yuzhi |
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| Institution: | Liu Shaomin
,Song Linan
,Zhang Taisen
,Fang Yuzhi
(East China Normal University, Changhai 200062) |
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| Abstract: | High performance capillary electrophoresis with amperometric detection (HPCE/AD) was demonstrated for determining the different sugars in tobacco. Based on the good linearity between peak heihgt adn concentration of sugars, the quantities of different sugars were determined. The results showed that the method proposed was satisfactory in the analysis of tobacco. |
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| Keywords: | Capillary electrophoresis amperometric detection sugar tobascco |
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