Polydiacetylene-coated polyvinylidene fluoride strip aptasensor for colorimetric detection of zinc(II)

We report a new polydiacetylene (PDA) sensor strip for simple visual detection of zinc ions in aqueous solution. The specificity of this sensor comes from Zn(2+) DNA aptamer probes conjugated onto PDA. Effects of aptamer length and structure on the sensitivity of PDA’s color transition were first in...

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Detalles Bibliográficos
Autores principales: Wen, Jessica T., Bohorquez, Karen, Tsutsui, Hideaki
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier Sequoia 2016
Materias:
Short Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4872522/
https://www.ncbi.nlm.nih.gov/pubmed/27594766
http://dx.doi.org/10.1016/j.snb.2016.03.118

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4872522/
https://www.ncbi.nlm.nih.gov/pubmed/27594766
http://dx.doi.org/10.1016/j.snb.2016.03.118

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