Simple, rapid and sensitive detection of antibiotics based on the side-by-side assembly of gold nanorod probes.

Abstract

In this work, we report on the application of versatile gold nanorods (GNRs) in optical sensors for the detection of antibiotics. The target analyte, Gentamicin (GM) and ovalbumin (OVA)-antigen-modified GNRs together competed with antibody-modified GNRs, then influenced the formation of side-by-side aggregates of the GNRs by antibody-antigen interactions… (More)
DOI: 10.1016/j.bios.2011.04.046

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Cite this paper

@article{Zhu2011SimpleRA, title={Simple, rapid and sensitive detection of antibiotics based on the side-by-side assembly of gold nanorod probes.}, author={Yingyue Zhu and Changlong Qu and Hua Kuang and Liguang Xu and Liqiang Liu and Yufei Hua and Libing Wang and Chuanlai Xu}, journal={Biosensors & bioelectronics}, year={2011}, volume={26 11}, pages={4387-92} }