| 大孔吸附树脂分离纯化谷胱甘肽的初步研究 |
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| 引用本文： | 李从军,鲁明波,余龙江,周莲蓬,李文兵. 大孔吸附树脂分离纯化谷胱甘肽的初步研究[J]. 食品科技, 2006, 0(10): 70-73 |
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| 作者姓名： | 李从军 鲁明波 余龙江 周莲蓬 李文兵 |
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| 作者单位： | 华中科技大学生命科学与技术学院,武汉,430074 |
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| 摘 要： | 以产朊假丝酵母提取液作为试验样品进行了大孔吸附树脂sp-207对谷胱甘肽吸附性能的研究,得到分离纯化的最佳条件:上样pH2.0、流速0.5BV/h、70%甲醇解吸,流速1.0BV/h。在最佳条件下回收率78.84%。
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| 关 键 词： | 谷胱甘肽 产朊假丝酵母 分离纯化 大孔吸附树脂 |
| 文章编号： | 1005-9989(2006)10-0070-04 |
| 修稿时间： | 2006-05-12 |
Preliminary study on separation and purification of glutathione by macroporous absorbed resin |
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| LI Cong-jun,LU Ming-bo,YU Long-jiang,ZHOU Peng-peng,LI Wen-bing. Preliminary study on separation and purification of glutathione by macroporous absorbed resin[J]. Food Science and Technology, 2006, 0(10): 70-73 |
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| Authors: | LI Cong-jun LU Ming-bo YU Long-jiang ZHOU Peng-peng LI Wen-bing |
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| Abstract: | The macroporous absorbed resin sp-207 was applied to purify and enrich glutathione from the extract liquor of Candida utilis. According to the study, the optimal conditions were as follows: the pH of extract liquor is 2.0,SV=0.5BV/h; 70% methanol as eluant and SV=1.0BV/h. At the best conditions, the recovery ratio reaches 78.84%. |
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| Keywords: | glutathione candida utilis purification macroporous absorbed resin |
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