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Journal of Analytical Methods in Chemistry
Volume 2016, Article ID 4306838, 10 pages
http://dx.doi.org/10.1155/2016/4306838
Research Article

Construction of a Turn Off-On-Off Fluorescent System Based on Competitive Coordination of Cu2+ between 6,7-Dihydroxycoumarin and Pyrophosphate Ion for Sensitive Assay of Pyrophosphatase Activity

1Department of Pharmacy, Xi’an Medical College, Xi’an 710021, China
2Laboratory of Analytical Chemistry for Life Science of Shaanxi Province, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi’an 710062, China
3Beijing Research Center of Agricultural Standards and Testing, Beijing 100097, China

Received 12 June 2016; Revised 25 August 2016; Accepted 5 September 2016

Academic Editor: Jaroon Jakmunee

Copyright © 2016 Lingzhi Zhao et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Lingzhi Zhao, Liu Zhao, Yanqing Miao, Chunye Liu, and Chenxiao Zhang, “Construction of a Turn Off-On-Off Fluorescent System Based on Competitive Coordination of Cu2+ between 6,7-Dihydroxycoumarin and Pyrophosphate Ion for Sensitive Assay of Pyrophosphatase Activity,” Journal of Analytical Methods in Chemistry, vol. 2016, Article ID 4306838, 10 pages, 2016. https://doi.org/10.1155/2016/4306838.