Colorimetric Biosensor Based on Magnetic Enzyme and Gold Nanorods for Visual Detection of Fish Freshness

Histamine, an important safety index for aquatic products, can also be used as a freshness indicator for red-fleshed fish. In this work, magnetic graphene oxide (Fe(3)O(4)@GO, MGO) was applied to immobilize diamine oxidase (DAO) through a method of adsorption and covalent bonding. Under the optimize...

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Detalles Bibliográficos
Autores principales: Xu, Xia, Wu, Xiaotian, Zhuang, Shunqian, Zhang, Yucong, Ding, Yuting, Zhou, Xuxia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8870018/
https://www.ncbi.nlm.nih.gov/pubmed/35200395
http://dx.doi.org/10.3390/bios12020135

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8870018/
https://www.ncbi.nlm.nih.gov/pubmed/35200395
http://dx.doi.org/10.3390/bios12020135

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