Rapid and visual readout of vitamin B1 based on the electrostatic interaction induced aggregation of gold nanoparticles

In this work, a simple and rapid colorimetric assay for the quantitative detection of vitamin B1 (VB1) has been fabricated based on citrate-stabilized gold nanoparticles (AuNPs). The UV-Vis spectra of AuNPs varied and the relative color changed from red to purple with the sequential addition of VB1....

Descripción completa

Detalles Bibliográficos
Autores principales: Lin, Liping, Wang, Jiajing, Liu, Wei, Luo, Yaxin, Xiao, Yanling, Wang, Yuhan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9088195/
https://www.ncbi.nlm.nih.gov/pubmed/35547906
http://dx.doi.org/10.1039/c8ra08153k

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9088195/
https://www.ncbi.nlm.nih.gov/pubmed/35547906
http://dx.doi.org/10.1039/c8ra08153k

Ejemplares similares