Determination of perfluorinated compounds in water samples by high performance liquid chromatography-electrospray tandem mass spectrometry
文献类型：期刊论文
| 作者 | Zhang Ping ; Shi Ya-Li ; Cai Ya-Qi ; Mon Shi-Fen |
| 刊名 | CHINESE JOURNAL OF ANALYTICAL CHEMISTRY
 |
| 出版日期 | 2007-07 |
| 卷号 | 35期号:7页码:969-972 |
| 关键词 | perfluorinated compounds high performance liquid chromatography tandem mass spectrometry (HPLC-MS) |
| 英文摘要 | A rapid and simple method was proposed for separation and determination of five perfluorinated compounds, perfluoroheptanic acid (PFHeA), perfluorooctanic acid (PFOA), perfluorooctanic sucfonic acid (PFOS), perfluorononanic acid (PFNA) and perfluorodecanoic acid (PFDeA) by using high performance liquid chromatography/electrospray tandem mass spectrometry (LC/ESI-MS/MS) with a C-18 reversed-phase column and CH3OH/NH4Ac eluent in 10 min. 500 mL sample liquor was concentrated by off-line RP cartridge, then washed with 2 mL methanol. The extractant solution was finally added with water to 5 mL before 50 mu L injection. Transitions of 363/319, 412. 9/368. 9, 498. 9/80, 462. 9/419 and 512. 8/469 were selected to qualification and quantification of PFHeA, PFOA, PFOS, PFNA and PFDeA. Linear calibrations were acquired in the range of 0. 5 - 20 ng/L with correlation coefficients more than 0. 9944. The detection limits (S/N = 3) for these five PFCs were 0. 10, 0. 15, 0. 11, 0. 11 and 0. 18 ng/L respectively. This method was applied to detect PFCs in environmental water samples. The recoveries were in the range of 52. 6% - 117. 5%. |
| WOS记录号 | WOS:000249446200008 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/22436]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhang Ping,Shi Ya-Li,Cai Ya-Qi,et al. Determination of perfluorinated compounds in water samples by high performance liquid chromatography-electrospray tandem mass spectrometry[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2007,35(7):969-972. |
| APA | Zhang Ping,Shi Ya-Li,Cai Ya-Qi,&Mon Shi-Fen.(2007).Determination of perfluorinated compounds in water samples by high performance liquid chromatography-electrospray tandem mass spectrometry.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,35(7),969-972. |
| MLA | Zhang Ping,et al."Determination of perfluorinated compounds in water samples by high performance liquid chromatography-electrospray tandem mass spectrometry".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 35.7(2007):969-972. |
入库方式： OAI收割
来源：生态环境研究中心
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