Survey of the distribution of red tide toxins (okadaic acid and dinophytoxin-1) in the Dalian Bay sea area of China by micellar electrokinetic capillary chromatography
文献类型：期刊论文
| 作者 | Li, DZ; Sun, L; Chen, ZL; He, ZY; Lin, BC |
| 刊名 | electrophoresis
 |
| 出版日期 | 2001-10-01 |
| 卷号 | 22期号:16页码:3583-3588 |
| 关键词 | Dalian Bay sea area red tide diarrhoetic shellfish toxins micellar electrokinetic capillary chromatography |
| 英文摘要 | two kinds of diarrhoetic shellfish toxins, okadaic acid (oa) and dinophytoxin-1 (dtx-1) were determined by micellar electrokinetic capillary chromatography (mekc) with ultraviolet detection. a detection limit of 3.25 mug/ml for both of them was achieved. the uv absorbance of these toxins measured at 200 nm showed good linearity in the range of 6.25-200 mug/ml with r = 0.992 for oa and 0.997 for dtx-1. three kinds of shellfish (chlamys farreri, mytilus edulis and ruditaps philippinarum) collected from eight locations (sampling in the intertidal zone) along the dalian bay sea area of china were surveyed in february and may of 2000. results indicated that three kinds of shellfish were contaminated by oa and dtx-1. based on per gram of hepatopancreas. in february, the contamination contents ranged from 0 to 1.26 mug for oa and from 0 to 1.82 mug for dtx-1, and in may, the contents ranged from 0 to 1.45 mug for ca and 0 to 2.56 mug for dtx-1. among the eight locations, hei shi jiao and long wang tang were the most contaminated areas. of the three kinds of shellfish, mytilus edulis was the most significant species in accumulating ca and dtx-1. |
| WOS标题词 | science & technology ; life sciences & biomedicine ; physical sciences |
| 类目[WOS] | biochemical research methods ; chemistry, analytical |
| 研究领域[WOS] | biochemistry & molecular biology ; chemistry |
| 关键词[WOS] | diarrhetic shellfish toxins ; liquid-chromatography ; mass-spectrometry |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000171506500038 |
| 公开日期 | 2015-11-10 |
| 源URL | [http://159.226.238.44/handle/321008/138996]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | 1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Natl Ocean Bur, Dalian Customs Lab, Dalian, Peoples R China 3.Natl Ocean Bur, Marine Environm Monitoring Ctr, Dalian, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, DZ,Sun, L,Chen, ZL,et al. Survey of the distribution of red tide toxins (okadaic acid and dinophytoxin-1) in the Dalian Bay sea area of China by micellar electrokinetic capillary chromatography[J]. electrophoresis,2001,22(16):3583-3588. |
| APA | Li, DZ,Sun, L,Chen, ZL,He, ZY,&Lin, BC.(2001).Survey of the distribution of red tide toxins (okadaic acid and dinophytoxin-1) in the Dalian Bay sea area of China by micellar electrokinetic capillary chromatography.electrophoresis,22(16),3583-3588. |
| MLA | Li, DZ,et al."Survey of the distribution of red tide toxins (okadaic acid and dinophytoxin-1) in the Dalian Bay sea area of China by micellar electrokinetic capillary chromatography".electrophoresis 22.16(2001):3583-3588. |
入库方式： OAI收割
来源：大连化学物理研究所
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