期刊论文

Shi, Xingbo;Lv, Y

英文

Sensors and Actuators B-Chemical

0925-4005

2025

433

137576

10.1016/j.snb.2025.137576

CRediT authorship contribution statement Lv Yan: Writing – review & editing, Project administration, Methodology, acquisition, Conceptualization. shi xingbo: Writing – review & editing, Supervision, Methodology, acquisition, Conceptualization. Zhang Yaqin: Validation, Methodology, Formal analysis. Yang Jing: Writing – original draft, Validation, Methodology, Investigation, Formal analysis, Data curation, Conceptualization.

本校为第一且通讯机构

Rapid and portable detection technology of organophosphorus pesticides (OPs) is urgently needed to ensure food and environmental safety. Herein, a simple and portable method for in-field detection of OPs was established based on an ascorbic acid (AA) touch-in personal blood glucose meter (PGM) triggered by the inhibition of alkaline phosphatase (ALP). Particularly, AA was first used as a bridge to construct a cascade strategy ALP-AA-[Fe(CN) 6 ] 3- for PGM readout, as it has been proven to trigger stronger PGM readings due to its strong reducibi...