A simple colorimetric method for the quantification of Au(iii) ions and its use in quantifying Au nanoparticles

Document Type

Article

Publication Date

5-7-2015

Abstract

© The Royal Society of Chemistry 2015. A simple and sensitive method, based on the redox reaction between 3,3′,5,5′-tetramethylbenzidine and Au3+, for the quantification of Au3+ ions was developed. The method was successfully applied to the rapid and accurate quantification of Au-based nanoparticles. This journal is

Publication Title

Analytical Methods

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