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Sensitive Aptamer SERS and RRS Assays for Trace Oxytetracycline Based on the Catalytic Amplification of CuNCs
A new method for the determination of oxytetracycline (OTC) has been established by coupling the catalytic amplification reaction of copper nanoclusters (CuNCs) with the aptamer reaction. CuNCs prepared by a wet chemical method have the catalytic activity for the formation of gold nanoparticles (AuN...
Autores principales: | Chen, Shuxin, Lv, Xiaowen, Shen, Jifan, Pan, Siqi, Jiang, Zhiliang, Xiao, Yang, Wen, Guiqing |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8541458/ https://www.ncbi.nlm.nih.gov/pubmed/34684942 http://dx.doi.org/10.3390/nano11102501 |
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