| 卵白蛋白提取及其可食性膜制备 |
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| 引用本文： | 李健,王晓文,岳喜庆.卵白蛋白提取及其可食性膜制备[J].食品工业科技,2011(1):232-234. |
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| 作者姓名： | 李健 王晓文 岳喜庆 |
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| 作者单位： | 沈阳农业大学食品学院,辽宁沈阳,110866 |
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| 摘 要： | 提取鸡蛋清中的卵白蛋白,制备卵白蛋白粉。采用考马斯亮蓝标准曲线法和凯氏定氮法分析蛋白含量,SDS-PAGE电泳测定纯度。用甘油塑化卵白蛋白,制备可食性蛋白膜。
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| 关 键 词： | 卵白蛋白 提取 可食性膜 制备 |
Study on extraction of ovalbumin and preparation of edible film |
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| LI Jian,WANG Xiao-wen,YUE Xi-qing.Study on extraction of ovalbumin and preparation of edible film[J].Science and Technology of Food Industry,2011(1):232-234. |
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| Authors: | LI Jian WANG Xiao-wen YUE Xi-qing |
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| Affiliation: | LI Jian,WANG Xiao-wen,YUE Xi-qing(College of Food Science and Technology,Shenyang Agriculture University,Shenyang 110866,China) |
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| Abstract: | Ovalbumin was extracted for powder from the egg albumin. Coomassie blue-staining was used with the standard curve method and Kjeldahl method was used to analysis of protein content,the purity was determinated by SDS-PAGE electrophoresis. Furthermore,ovalbumin was plasticized with glycerine and prepared edible protein film. |
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| Keywords: | ovalbumin extract edible film preparation |
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