Issue 37, 2014
From the journal:

RSC Advances

A highly sensitive resonance Rayleigh scattering assay for detection of Hg(ii) using immunonanogold as probe†

Yanghe Luo,‡a   Lili Xu,‡a   Aihui Liang,a   Anping Dengb  and  Zhiliang Jiang*a  

* Corresponding authors

a School of Environment & Resource, Guangxi Normal University, Guilin 541004, P. R. China
E-mail: zljiang@mailbox.gxnu.edu.cn

b College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou 215123, P. R. China
Fax: +86-0773-5846201
Tel: +86-0773-5846141

Abstract

The monoclonal antibody (mAb) against Hg2+ was produced by the hybridoma technique, and was labeled using nanogold (NG) to obtain an immunonanogold (ING) probe. The immunoreaction takes place to form an ING–Hg2+ immunocomplex that caused the resonance Rayleigh scattering peak at 580 nm to decrease, with a detection limit of 1.1 nmol L−1 Hg2+.

Graphical abstract: A highly sensitive resonance Rayleigh scattering assay for detection of Hg(ii) using immunonanogold as probe

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Article information

DOI
https://doi.org/10.1039/C4RA02041C
Article type
Communication
Submitted
09 Mar 2014
Accepted
15 Apr 2014
First published
16 Apr 2014

RSC Adv., 2014,4, 19234-19237

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A highly sensitive resonance Rayleigh scattering assay for detection of Hg(II) using immunonanogold as probe

Y. Luo, L. Xu, A. Liang, A. Deng and Z. Jiang, RSC Adv., 2014, 4, 19234 DOI: 10.1039/C4RA02041C

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