High-throughput and ultratrace naked-eye colorimetric detection of Au3+ based on the gold amalgam-stimulated peroxidase mimetic activity in aqueous solutions.

Authors :: Zhang, Shouting
Zhang, Zhuoyue
Wang, Tiansheng
Zhang, Dongxu
Li, Xuemei
Xue, Zhonghua
Shan, Duoliang
Lu, Xiaoquan
Source :: Chemical Communications. 5/4/2017, Vol. 53 Issue 36, p5056-5058. 3p.
Publication Year :: 2017
Abstract: Herein, we present a catalysis-based, label-free, and efficient strategy for a rapid, high-throughput, highly selective and ultrasensitive naked-eye colorimetric assay of Au3+ in aqueous solutions, based on the gold amalgam-stimulated peroxidase mimetic activity. [ABSTRACT FROM AUTHOR]

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