| 佛手瓜中几种维生素含量的测定 |
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| 引用本文： | 林燕文,童义平,曾瑞芳,黄秀红. 佛手瓜中几种维生素含量的测定[J]. 现代食品科技, 2002, 18(2): 51-52 |
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| 作者姓名： | 林燕文 童义平 曾瑞芳 黄秀红 |
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| 作者单位： | 韩山师范学院化生系,潮州,521041 |
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| 摘 要： | 据维生素的特性 ,用无机溶剂或有机溶剂从佛手瓜中提取维生素B2 、维生素C和叶酸 ,并用荧光分光光度法、比色法测定它们的含量。结果为 :维生素B2 0 .15 6mg/ 10 0g、维生素C4 .0 7mg/ 10 0g、叶酸 0 .36mg/ 10 0g。
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| 关 键 词： | 手瓜 维生素B2 维生素C 叶酸 荧光法 比色法 |
| 修稿时间： | 2001-12-25 |
The Determination of Contents of Vitamins in Sechium Edule |
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| Lin Yanwen,Tong Yiping,Zeng Ruifang,Huang Xiuhong. The Determination of Contents of Vitamins in Sechium Edule[J]. Modern Food Science & Technology, 2002, 18(2): 51-52 |
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| Authors: | Lin Yanwen Tong Yiping Zeng Ruifang Huang Xiuhong |
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| Abstract: | Base on the speciality of vitamin, the VB 2,VC and folic acid were extracted from sechium edule with organic solvent and inorganic solvent.The contents of these vitamins were determined by Fluoresence spectrometry and Colorimetric analysis.The result as follows:VB 2 0.156mg/100g.VC 4.07mg/100g.folid acid 0.36mg/100g. |
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| Keywords: | sechium edule VB 2 VC folic acid fluoresence spectrometry Colorimetric analysis |
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