A novel alkaline phosphatase assay based on the specific chromogenic interaction between Fe3+ and ascorbic acid 2-phosphate

Linjie Wang; Kun Ye; Jianming Pan; Hongwei Song; Xiangheng Niu

doi:10.1039/C9AY00643E

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A novel alkaline phosphatase assay based on the specific chromogenic interaction between Fe³⁺ and ascorbic acid 2-phosphate†

Linjie Wang,^a Kun Ye,^a Jianming Pan,*^a Hongwei Song^b and Xiangheng Niu

*^a

Author affiliations

* Corresponding authors

^a Institute of Green Chemistry and Chemical Technology, School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang 212013, China
E-mail: pjm@ujs.edu.cn, niuxiangheng@126.com

^b School of Environmental and Chemical Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, China

Abstract

In this work, a new colorimetric strategy based on the specific chromogenic interaction between Fe³⁺ and ascorbic acid 2-phosphate was proposed for the highly selective, repeatable, and accurate detection of alkaline phosphatase with extremely simple operation and low cost.

This article is part of the themed collection: In celebration of Chinese New Year 2020

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Article information

DOI: https://doi.org/10.1039/C9AY00643E
Article type: Communication
Submitted: 27 Cig 2019
Accepted: 22 Agd 2019
First published: 22 Agd 2019

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Anal. Methods, 2019,11, 2374-2377

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A novel alkaline phosphatase assay based on the specific chromogenic interaction between Fe³⁺ and ascorbic acid 2-phosphate

L. Wang, K. Ye, J. Pan, H. Song and X. Niu, Anal. Methods, 2019, 11, 2374 DOI: 10.1039/C9AY00643E

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Analytical Methods