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A femtogram level competitive immunoassay of mercury(II) based on surface-enhanced Raman spectroscopy
Yuzhen Wang1, Shuai Chen, Chao Wei
1College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China. jlyao@suda.edu.cn denganping@suda.edu.cn.
Chemical Communications (Cambridge, England)
|July 3, 2014
Abstract:
A femtogram level and specific surface enhanced Raman spectroscopy (SERS) based competitive immunoassay was developed to detect Hg(II) in aqueous solution for the first time. This novel approach provides an alternative, ultrasensitive and specific analytical method for the detection of Hg(II).
