| The extraction of pigments from fresh Laminaria japonica | |
Yang Liqun1; Li Pengcheng2 ; Fan Shoujin1
| |
| 2008-05-01 | |
| 发表期刊 | CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
 |
| ISSN | 0254-4059 |
| 卷号 | 26期号:2页码:193-196 |
| 文章类型 | Article |
| 摘要 | The pigments in Laminaria japonica was extracted with six organic solvents and analyzed in spectroscopy analysis. The extractions conditions were screened by an orthogonal test and the quantity of extracted pigments was determined spectroscopically. The results show that: (1) among the six organic solvents, acetone was the most effective one for the extraction; (2) the optimum extraction conditions were as follows: the ratio of S/M (solvent volume/ material weight) was 30 ml/g; fresh seaweed was extracted 2 times in 2 h; (3) the average total content of pigments was 1.85 mg/g (calculated with dry L. japonica).; The pigments in Laminaria japonica was extracted with six organic solvents and analyzed in spectroscopy analysis. The extractions conditions were screened by an orthogonal test and the quantity of extracted pigments was determined spectroscopically. The results show that: (1) among the six organic solvents, acetone was the most effective one for the extraction; (2) the optimum extraction conditions were as follows: the ratio of S/M (solvent volume/ material weight) was 30 ml/g; fresh seaweed was extracted 2 times in 2 h; (3) the average total content of pigments was 1.85 mg/g (calculated with dry L. japonica). |
| 关键词 | Fresh Laminaria Japonica Total Pigment Extraction Orthogonal Test |
| 学科领域 | Limnology ; Oceanography |
| DOI | 10.1007/s00343-008-0193-2 |
| URL | 查看原文 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000256416000012 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/6108 |
| 专题 | 海洋生物技术研发中心 |
| 作者单位 | 1.Shandong Normal Univ, Jinan 250014, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang Liqun,Li Pengcheng,Fan Shoujin. The extraction of pigments from fresh Laminaria japonica[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2008,26(2):193-196. |
| APA | Yang Liqun,Li Pengcheng,&Fan Shoujin.(2008).The extraction of pigments from fresh Laminaria japonica.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,26(2),193-196. |
| MLA | Yang Liqun,et al."The extraction of pigments from fresh Laminaria japonica".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 26.2(2008):193-196. |
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