Simultaneous Detection of Nine Kinds of Estrogens in Water by Solid Phase Extraction Coupled with Gas Chromatography-Mass Spectrometry
文献类型：期刊论文
| 作者 | Liao Tao1; Wu Xiao-Cui1,2; Wang Shao-Hua1; Xie Song-Guang3; Xiong Guang-Quan1; Geng Sheng-Rong1; Li Xin1; Zu Xiao-Yan1; Hu Xiao-Bo2 |
| 刊名 | CHINESE JOURNAL OF ANALYTICAL CHEMISTRY
 |
| 出版日期 | 2013-03-01 |
| 卷号 | 41期号:3页码:422-426 |
| 关键词 | River water estrogens Solid phase extraction Gas chromatography-mass spectrometry |
| ISSN号 | 0253-3820 |
| 通讯作者 | Hu, XB (reprint author), Huazhong Agr Univ, Coll Food Sci & Technol, Wuhan 430070, Peoples R China. |
| 中文摘要 | Nine target compounds including estrone (E-1), 17 beta-estradiol (17 beta-E-2), estriol (E-3) 4-octylphenol(4-OP), 4-nonylphenol (4-NP), bisphenol A (BPA), diethylstilbestrol (DES), mestranol (EE3ME) and 17 alpha-ethinyl estradiol (17 alpha-EE2) were simultaneous detected by SPE-GC-MS. Extraction and derivatization conditions were optimized. The results showed that the average recoveries of the nine target estrogens extracted by Oasis HLB cartridges were higher than those by Satara cartridges, the optimal temperature of derivatization reaction was 75 degrees C and the optimal time of derivatization reaction was 90 min. The average recoveries of the nine target estrogens by Oasis HLB cartridges were 60.5% - 126.7%, and the relative standard deviations (RSD) were 0.8% - 11.1%, and the limits of detection (LOD) ranged from 1.08 ng/L to 8.60 ng/L. This method has been employed to detect the estrogens in environment samples from rivers. |
| 英文摘要 | Nine target compounds including estrone (E-1), 17 beta-estradiol (17 beta-E-2), estriol (E-3) 4-octylphenol(4-OP), 4-nonylphenol (4-NP), bisphenol A (BPA), diethylstilbestrol (DES), mestranol (EE3ME) and 17 alpha-ethinyl estradiol (17 alpha-EE2) were simultaneous detected by SPE-GC-MS. Extraction and derivatization conditions were optimized. The results showed that the average recoveries of the nine target estrogens extracted by Oasis HLB cartridges were higher than those by Satara cartridges, the optimal temperature of derivatization reaction was 75 degrees C and the optimal time of derivatization reaction was 90 min. The average recoveries of the nine target estrogens by Oasis HLB cartridges were 60.5% - 126.7%, and the relative standard deviations (RSD) were 0.8% - 11.1%, and the limits of detection (LOD) ranged from 1.08 ng/L to 8.60 ng/L. This method has been employed to detect the estrogens in environment samples from rivers. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Analytical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | LIQUID ; ENVIRONMENT ; STEROIDS ; SAMPLE ; MILK |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000318745100019 |
| 公开日期 | 2013-10-31 |
| 源URL | [http://ir.ihb.ac.cn/handle/342005/19289]  |
| 专题 | 水生生物研究所_淡水生态学研究中心_期刊论文 |
| 作者单位 | 1.Hubei Acad Agr Sci, Inst Farm Prod Proc & Nucl Agr Technol, Hubei Engn Res Ctr Farm Prod Irradiat, Wuhan 430064, Peoples R China 2.Huazhong Agr Univ, Coll Food Sci & Technol, Wuhan 430070, Peoples R China 3.Chinese Acad Sci, Inst Hydrobiol, Wuhan 430072, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liao Tao,Wu Xiao-Cui,Wang Shao-Hua,et al. Simultaneous Detection of Nine Kinds of Estrogens in Water by Solid Phase Extraction Coupled with Gas Chromatography-Mass Spectrometry[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2013,41(3):422-426. |
| APA | Liao Tao.,Wu Xiao-Cui.,Wang Shao-Hua.,Xie Song-Guang.,Xiong Guang-Quan.,...&Hu Xiao-Bo.(2013).Simultaneous Detection of Nine Kinds of Estrogens in Water by Solid Phase Extraction Coupled with Gas Chromatography-Mass Spectrometry.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,41(3),422-426. |
| MLA | Liao Tao,et al."Simultaneous Detection of Nine Kinds of Estrogens in Water by Solid Phase Extraction Coupled with Gas Chromatography-Mass Spectrometry".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 41.3(2013):422-426. |
入库方式： OAI收割
来源：水生生物研究所
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