A Highly Sensitive Impedimetric DNA Biosensor Based on Hollow Silica Microspheres for Label-Free Determination of E. coli

A novel label-free electrochemical DNA biosensor was constructed for the determination of Escherichia coli bacteria in environmental water samples. The aminated DNA probe was immobilized onto hollow silica microspheres (HSMs) functionalized with 3-aminopropyltriethoxysilane and deposited onto a scre...

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Detalles Bibliográficos
Autores principales: Yuhana Ariffin, Eda, Heng, Lee Yook, Tan, Ling Ling, Abd Karim, Nurul Huda, Hasbullah, Siti Aishah
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7085554/
https://www.ncbi.nlm.nih.gov/pubmed/32111092
http://dx.doi.org/10.3390/s20051279

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7085554/
https://www.ncbi.nlm.nih.gov/pubmed/32111092
http://dx.doi.org/10.3390/s20051279

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