Issue 66, 2023
From the journal:

Chemical Communications

Hybrid polymer dot-magnetic nanoparticle based immunoassay for dual-mode multiplexed detection of two mycotoxins†

Yi-Chen Chen,‡a   Yu-Han Syu,‡a   Jhen-Yan Huang,a   Chun-Yi Lina  and  Yang-Hsiang Chan ORCID logo *abc  

* Corresponding authors

a Department of Applied Chemistry, National Yang Ming Chiao Tung University, Hsinchu, Taiwan
E-mail: yhchan@nycu.edu.tw

b Center for Emergent Functional Matter Science, National Yang Ming Chiao Tung University, Hsinchu, Taiwan

c Department of Medicinal and Applied Chemistry, Kaohsiung Medical University, Kaohsiung, Taiwan

Abstract

We designed polymer dot-magnetic nanoparticle nanohybrids for signal enhancement in a test strip platform. Besides, the multicolor emissions of the Pdots embed multiplexing ability for this test strip. Two mycotoxins, aflatoxin B1 and zearalenone, were tested with the determined limits of detection of 2.15 ng mL−1 and 4.87 ng mL−1, respectively.

Graphical abstract: Hybrid polymer dot-magnetic nanoparticle based immunoassay for dual-mode multiplexed detection of two mycotoxins

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Article information

DOI
https://doi.org/10.1039/D3CC02586A
Article type
Communication
Submitted
29 May 2023
Accepted
20 Jul 2023
First published
20 Jul 2023

Chem. Commun., 2023,59, 9968-9971

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Hybrid polymer dot-magnetic nanoparticle based immunoassay for dual-mode multiplexed detection of two mycotoxins

Y. Chen, Y. Syu, J. Huang, C. Lin and Y. Chan, Chem. Commun., 2023, 59, 9968 DOI: 10.1039/D3CC02586A

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