| 还原型谷胱甘肽的稳定性研究 |
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| 引用本文： | 朱义福. 还原型谷胱甘肽的稳定性研究[J]. 现代食品科技, 2011, 27(8): 919-923 |
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| 作者姓名： | 朱义福 |
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| 作者单位： | 星湖生物科技股份有限公司,广东肇庆,526040 |
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| 摘 要： | 本文研究了pH、温度、光照以及外加抗氧化剂等因素对还原型谷胱甘肽(GSH)纯品溶液稳定性的影响.结果表明,GSH水溶液在pH=2.0～4.0范围内最为稳定；在30℃以下,24h内自身氧化较少；应避光处理或保存；外加抗氧化剂在pH=6.0时,保护作用明显.
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| 关 键 词： | 谷胱甘肽 稳定性 抗氧化剂 |
Stability of Reduced Glutathione under Different Conditions |
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| ZHU Yi-fu. Stability of Reduced Glutathione under Different Conditions[J]. Modern Food Science & Technology, 2011, 27(8): 919-923 |
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| Authors: | ZHU Yi-fu |
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| Affiliation: | ZHU Yi-fu(Star Lake Bioscience Co.,Inc.,Zhaoqing 526040,China) |
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| Abstract: | The effects of pH,temperature,sunlight and antioxidant on the stability of reduced glutathione(GSH) solution were studied in this paper.Results indicated that GSH solution was relative stabile under the following conditions: pH 2.0~4.0 and temperature <30℃.And it should be kept in dark place.Besides,the GSH solution showed the highest stability in the presence of antioxidant at pH 6.0. |
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| Keywords: | glutathione stability antioxidant |
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