a College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, China
b College of Chemistry, Sichuan University, Chengdu 610041, China
c College of Chemistry and Environmental Engineering, Datong University, Datong 037009, China
Chem. Commun. 2014, 50, 9112-9114
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).