Development of Lateral Flow Assay Based on Size-Controlled Gold Nanoparticles for Detection of Hepatitis B Surface Antigen

Development of Lateral Flow Assay Based on Size-Controlled Gold Nanoparticles for Detection of Hepatitis B Surface Antigen

In this study, we developed lateral flow assay (LFA) biosensors for the detection of hepatitis B surface antigens using well-controlled gold nanoparticles (AuNPs). To enhance colorimetric signals, a seeded growth method was used for the preparation of size-controlled AuNPs with a narrow size distrib...

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Bibliographic Details
Main Authors: Dong Seok Kim, Yong Tae Kim, Seok Bok Hong, Jinwoon Kim, Nam Su Heo, Moon-Keun Lee, Seok Jae Lee, Byeong Il Kim, In Soo Kim, Yun Suk Huh, Bong Gill Choi
Format: Article
Language:English
Published: MDPI AG 2016-12-01
Series:Sensors
Subjects:
gold
nanoparticle
hepatitis B surface antigen
lateral flow assay
conjugation
Online Access:http://www.mdpi.com/1424-8220/16/12/2154

Internet

http://www.mdpi.com/1424-8220/16/12/2154

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