Gold Nanobeads with Enhanced Absorbance for Improved Sensitivity in Competitive Lateral Flow Immunoassays

Background: Colloidal gold based lateral flow immunoassay (LFIA) commonly suffers from relatively low detection sensitivity due to the insufficient brightness of conventional gold nanoparticles (AuNPs) with the size of 20–40 nm. Methods: Herein, three kinds of gold nanobeads (GNBs) with the size of...

Descripción completa

Detalles Bibliográficos
Autores principales: Chen, Xirui, Miao, Xintao, Ma, Tongtong, Leng, Yuankui, Hao, Liangwen, Duan, Hong, Yuan, Jing, Li, Yu, Huang, Xiaolin, Xiong, Yonghua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8307668/
https://www.ncbi.nlm.nih.gov/pubmed/34198969
http://dx.doi.org/10.3390/foods10071488

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8307668/
https://www.ncbi.nlm.nih.gov/pubmed/34198969
http://dx.doi.org/10.3390/foods10071488

Ejemplares similares