| 常温酶解法测定基于南极磷虾中虾青素酯的方法研究 |
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| 引用本文： | 高岩,邢丽红,孙伟红,孙晓杰,祖露,李兆新. 常温酶解法测定基于南极磷虾中虾青素酯的方法研究[J]. 水产学报, 2022, 46(3): 430-438 |
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| 作者姓名： | 高岩 邢丽红 孙伟红 孙晓杰 祖露 李兆新 |
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| 作者单位： | 中国水产科学研究院黄海水产研究所,农业部极地渔业开发重点实验室,山东 青岛 266071;上海微谱化工技术服务有限公司,上海 200082;中国水产科学研究院黄海水产研究所,农业部极地渔业开发重点实验室,山东 青岛 266071;中国水产科学研究院黄海水产研究所,农业部极地渔业开发重点实验室,山东 青岛 266071;上海市水产研究所,上海 200433 |
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| 基金项目： | 国家重点研发计划 (2018YFC1406805);中国水产科学研究院基本科研业务费资助 (2020TD71) |
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| 摘 要： | 由于虾青素酯具有多种存在形态,其准确定量还存在难点,将其有效转化成可定量的游离态是解决问题的关键.本实验将南极磷虾作为不同形态虾青素研究的代表性品种,采用柱层析法从南极磷虾中分别制备了虾青素的单酯和双酯,明确了其组成和含量,作为典型特征样品,进一步通过单因素和正交实验优化确立最佳酶解条件,并对方法的准确性和适用性进行了...
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| 关 键 词： | 南极磷虾 虾青素酯 常温酶解法 定量测定 |
| 收稿时间： | 2021-12-30 |
| 修稿时间： | 2022-02-12 |
A method for the determination of astaxanthin ester in Antarctic krill (Euphausia superba) by enzymatic hydrolysis at room temperature |
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| GAO Yan,XING Lihong,SUN Weihong,SUN Xiaojie,ZU Lu,LI Zhaoxin. A method for the determination of astaxanthin ester in Antarctic krill (Euphausia superba) by enzymatic hydrolysis at room temperature[J]. Journal of Fisheries of China, 2022, 46(3): 430-438 |
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| Authors: | GAO Yan XING Lihong SUN Weihong SUN Xiaojie ZU Lu LI Zhaoxin |
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| Affiliation: | Key Laboratory of Sustainable Development of Polar Fishery,Ministry of Agriculture,Yellow Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Key Laboratory of Sustainable Development of Polar Fishery,Ministry of Agriculture,Yellow Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Key Laboratory of Sustainable Development of Polar Fishery,Ministry of Agriculture,Yellow Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Key Laboratory of Sustainable Development of Polar Fishery,Ministry of Agriculture,Yellow Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Shanghai Fisheries Research Institute,Shanghai,Key Laboratory of Sustainable Development of Polar Fishery,Ministry of Agriculture,Yellow Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences |
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| Abstract: | |
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| Keywords: | Antarctic krill astaxanthin ester enzymatic hydrolysis at room temperature quantitative determination |
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