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| 三维荧光光谱总体积积分法同时测定维生素B2和B6 | |
| 引用本文： | 鄢远 许金钩. 三维荧光光谱总体积积分法同时测定维生素B2和B6[J]. 高等学校化学学报, 1997, 18(6): 877-879 |
| 作者姓名： | 鄢远 许金钩 |
| 作者单位： | 厦门大学化学系国家教育委员会材料和生命科学分析科学开放研究实验室!厦门，361005(鄢远，许金钩，林江)，厦门大学化学系国家教 (陈国珍) |
| 摘 要： | 运用三维荧光光谱总体积积分法建立了一种测定维生素Ｂ２和Ｂ６的荧光分析新方法，该方法的度较常规峰值法分别提高１３０和３１０倍，同时成功地应用于两者的同时测定。 |
| 关 键 词： | 维生素B2 维生素B6 三维 荧光光谱 总体积积分法 |
Simultaneous Determination of Vitamin B_2 and B_6 Using Three-dimensional Fluorescence Spectrometry by Detecting Total Fluorescence Intensity |
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| YAN Yuan, XU Jin-Gou, LIN Jiang, CHEN Guo-Zhen. Simultaneous Determination of Vitamin B_2 and B_6 Using Three-dimensional Fluorescence Spectrometry by Detecting Total Fluorescence Intensity[J]. Chemical Research In Chinese Universities, 1997, 18(6): 877-879 | |
| Authors: | YAN Yuan XU Jin-Gou LIN Jiang CHEN Guo-Zhen |
| Abstract: | In this paper, a novel fluorescence method for the determination of vitamin B2 and vitamin B6 has been established using three-dimensional fluorescence spectrometry by detect-ing the total fluorescence intensity. The sensitivity of the method, the ratio of signal to blank noise, is nearly 130 and 310 times better than that of the conventional peak intensity method for the determination of vitamin B2 and vitamin B6, respectively. This method has been successfully used to determine vitamin B2 and vitamin B6 simultaneously. |
| Keywords: | Three-dimensional fluorescence spectrometry Vitamin B_2 Vitamin B_6 |
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