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Highly resistant and sensitive colorimetric immunochromatographic assay for sibutramine (SBT) illegally adulterated into diet food based on PDA/AuNP labelling

journal contribution
posted on 2025-05-07, 14:20 authored by Yun Zhao, Sijie Huang, Mengjia Chao, Yulong Wang, Pengyan Liu, Pan Li, Xuechen Fang, Michael RoutledgeMichael Routledge, Chifang Peng, Cunzheng Zhang
Polydopamine coated AuNPs (PDA/AuNPs) with controlled shell thickness and packing density are synthesized and conjugated to mAb, which demonstrate high tolerance to salt and good stability in a wide pH range and improve the sensitivity of ICA.

History

Author affiliation

College of Life Sciences Medicine

Version

  • VoR (Version of Record)

Published in

The Analyst

Volume

148

Issue

20

Pagination

5094 - 5104

Publisher

Royal Society of Chemistry (RSC)

issn

0003-2654

eissn

1364-5528

Copyright date

2023

Notes

AAM requested from author

Spatial coverage

England

Language

en

Deposited by

Dr Michael Routledge

Deposit date

2025-04-19

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