Wordt geladen...

Highly Sensitive and Selective Colorimetric Sensors for Uranyl (UO(2)(2+)): Development and Comparison of Labeled and Label-Free DNAzyme-Gold Nanoparticle Systems

Colorimetric uranium sensors based on uranyl (UO(2)(2+)) specific DNAzyme and gold nanoparticles (AuNP) have been developed and demonstrated using both labeled and label-free methods. In the labeled method, a uranyl-specific DNAzyme was attached to AuNP, forming purple aggregates. The presence of ur...

Volledige beschrijving

Bewaard in:
Bibliografische gegevens
Hoofdauteurs: Lee, Jung Heon, Wang, Zidong, Liu, Juewen, Lu, Yi
Formaat: Artigo
Taal:Inglês
Gepubliceerd in: 2008
Onderwerpen:
Online toegang:https://ncbi.nlm.nih.gov/pmc/articles/PMC2667950/
https://ncbi.nlm.nih.gov/pubmed/18837498
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja803607z
Tags: Voeg label toe
Geen labels, Wees de eerste die dit record labelt!