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A Renewable and Ultrasensitive Electrochemiluminescence Immunosenor Based on Magnetic RuL@SiO(2)-Au∼RuL-Ab2 Sandwich-Type Nano-Immunocomplexes
An ultrasensitive and renewable electrochemiluminescence (ECL) immunosensor was developed for the detection of tumor markers by combining a newly designed trace tag and streptavidin-coated magnetic particles (SCMPs). The trace tag (RuL@SiO(2)-Au∼RuL-Ab2) was prepared by loading Ru(bpy)(3)(2+)(RuL)-c...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Molecular Diversity Preservation International (MDPI)
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3231728/ https://www.ncbi.nlm.nih.gov/pubmed/22164043 http://dx.doi.org/10.3390/s110807749 |