A rapid, multiplexed, and naked-eye-readable paper assay for detecting heavy metal pollution in food using a catalytic colorimetric reaction

ABSTRACT: Heavy metal contamination is a serious food safety issue. Herein, we report a rapid, multiplexed, and naked-eye-readable method for detecting heavy metal pollution in food samples, including milk, using an inexpensive colorimetric paper. We leverage the urease catalysis reaction to amplify...

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Bibliographic Details
Main Authors: Ying Huang, Jianwei Wu, Wenping Yang, Qilin Qiu, Qin Liu, Jie Li, Jiangwei Wen, Wenbo Cheng, Xuhan Xia
Format: Article
Language:English
Published: Elsevier 2025-04-01
Series:Journal of Dairy Science
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Online Access:http://www.sciencedirect.com/science/article/pii/S0022030224014462
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