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Magnetic Bead-Based Colorimetric Immunoassay for Aflatoxin B1 Using Gold Nanoparticles

A competitive colorimetric immunoassay for the detection of aflatoxin B1 (AFB) has been established using biofunctionalized magnetic beads (MBs) and gold nanoparticles (GNPs). Aflatoxin B1-bovine serum albumin conjugates (AFB-BSA) modified MBs were employed as capture probe, which could specifically...

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Detalles Bibliográficos
Autores principales:	Wang, Xu, Niessner, Reinhard, Knopp, Dietmar
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2014
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4279548/ https://www.ncbi.nlm.nih.gov/pubmed/25405511 http://dx.doi.org/10.3390/s141121535

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