A simple and highly sensitive assay of perfluorooctanoic acid based on resonance light scattering technique
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- 作者：Fang Zhanga ; Yonghong Zhengb ; Jiaman Lianga ; Sha Longb ; Xianping Chena ; Kejun Tana ; tankj@swu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Perfluorooctanoic acid (PFOA) ; Crystal violet (CV) ; Resonance light scattering (RLS)
- 刊名：Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：159
- 期：Complete
- 页码：7-12
- 全文大小：1693 K
文摘
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A simple and rapid RLS method for the determination of PFOA has been developed.
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The method is highly sensitive and the limit of detection is nanomole level.
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The method is rapid, simple and cost-effective.
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The interferences of SDS and SDBS were eliminated successfully by Ba2 + treatment.