| 高效液相色谱法测定果酸 |
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| 引用本文： | 李金昶 石晶. 高效液相色谱法测定果酸[J]. 分析化学, 1993, 21(8): 878-881 |
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| 作者姓名： | 李金昶 石晶 |
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| 作者单位： | 东北师范大学分析测试中心，东北师范大学分析测试中心 长春 130024，长春 130024 |
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| 摘 要： | 本文研究了反相高效液相色谱法同时分离和测定6种果酸的色谱条件,提出了有效提取果酸的方法,并对苹果梨、香水梨等样品进行了实际分析。结果表明,该法简更快速,具有较高的准确度和精密度。
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| 关 键 词： | 果酸 测定 高效液相色谱 水果 蔬菜 |
Determination of Fruit Acid by High-performance Liquid Chromatography |
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| Li Jinchang,Shi Jing. Determination of Fruit Acid by High-performance Liquid Chromatography[J]. Chinese Journal of Analytical Chemistry, 1993, 21(8): 878-881 |
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| Authors: | Li Jinchang Shi Jing |
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| Abstract: | The condition for separating and determining six fruit acids by reversed-phase high-performance liquid chromatography has been studied. The method for the extraction of fruit acids was discussed and the determination of oxalic acid , tartaric acid ,malic acid, acetic acid,citric acid and succmic acid in apple pear and scent pear has been proposed. |
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| Keywords: | Fruit acid Reversed-phase high-performance liquid chromatography. |
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