One-Step and Colorimetric Detection of Fish Freshness Indicator Hypoxanthine Based on the Peroxidase Activity of Xanthine Oxidase Grade I Ammonium Sulfate Suspension

The global food waste problem, especially aquatic product spoilage, stimulates the accurate freshness analysis of food products. However, it still remains a great challenge to realize in-field determination of fish freshness at the time of use. In the present study, a colorimetric enzyme biosensor w...

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Bibliographic Details
Main Authors: Chen Guo, Shuhan You, Changmei Li, Tiantian Chen, Xiudan Wang
Format: article
Language:EN
Published: Frontiers Media S.A. 2021
Subjects:
Online Access:https://doaj.org/article/7088f3c9854c4279b835796dd06e3e88
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