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Detection of Aflatoxin B(1) Based on a Porous Anodized Aluminum Membrane Combined with Surface-Enhanced Raman Scattering Spectroscopy
An Aflatoxin B(1) (AFB(1)) biosensor was fabricated via an Ag nanoparticles assembly on the surface of a porous anodized aluminum (PAA) membrane. First, the Raman reporter 4-Aminothiophenol (4-ATP) and DNA (partially complementary to AFB(1) aptamer) were attached to the surface of Ag nanoparticles (...
Autores principales: | Feng, Yanting, He, Lei, Wang, Ling, Mo, Rijian, Zhou, Chunxia, Hong, Pengzhi, Li, Chengyong |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7279531/ https://www.ncbi.nlm.nih.gov/pubmed/32456270 http://dx.doi.org/10.3390/nano10051000 |
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