| 苹果汁荧光特性的研究 |
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| 引用本文： | 左锦静.苹果汁荧光特性的研究[J].食品研究与开发,2012,33(9):53-55. |
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| 作者姓名： | 左锦静 |
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| 作者单位： | 河南工业贸易职业学院,河南郑州,450012 |
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| 摘 要： | 利用荧光分光光度计研究了4种100％苹果汁的荧光特性,结果表明4种市售100％苹果汁都具有荧光特性.对4种苹果汁进行了3D扫描,由图谱分析后可得荧光分光光度计的激发波长为379 nm,发射波长为463 nm,此波长下测定苹果汁的荧光特性最为合适.
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| 关 键 词： | 苹果汁 荧光特性 荧光分光光度计 |
Study on Fluorescence Characteristic of Apple Juice |
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| ZUO Jin-jing.Study on Fluorescence Characteristic of Apple Juice[J].Food Research and Developent,2012,33(9):53-55. |
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| Authors: | ZUO Jin-jing |
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| Affiliation: | ZUO Jin-jing(Henan Industry&Trade Vocational College,Zhengzhou 450012,Henan,China) |
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| Abstract: | It studied on the Fluorescence characteristic of four kinds of 100 % apple juice with fluorescence spectrophotometer.The results indicated that they all had the fluorescence characteristic.It could get the optimum value for the 379 nm exciting wavelength and the 463 nm emitting wavelength to do fluorescence analysis for apple juice. |
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| Keywords: | apple juice fluorescence characteristic fluorescence spectrophotometer |
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