Amperometric Hydrogen Peroxide Biosensor Based on Immobilization of Hemoglobin on a Glassy Carbon Electrode Modified with Fe(3)O(4)/Chitosan Core-Shell Microspheres

Novel magnetic Fe(3)O(4)/chitosan (CS) microspheres were prepared using magnetic Fe(3)O(4) nanoparticles and the natural macromolecule chitosan. Then, using an easy and effective hemoglobin (Hb) immobilization method, an innovative biosensor with a Fe(3)O(4)/CS-Hb-Fe(3)O(4)/CS “sandwich” configurati...

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Detalles Bibliográficos
Autores principales: Tan, Xue-Cai, Zhang, Jin-Lei, Tan, Sheng-Wei, Zhao, Dan-Dan, Huang, Zen-Wei, Mi, Yan, Huang, Zai-Yin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2009
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3312438/
https://www.ncbi.nlm.nih.gov/pubmed/22454579
http://dx.doi.org/10.3390/s90806185

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3312438/
https://www.ncbi.nlm.nih.gov/pubmed/22454579
http://dx.doi.org/10.3390/s90806185

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