Label-free electrochemical immunosensor based on gold–silicon carbide nanocomposites for sensitive detection of human chorionic gonadotrophin

2014 ◽  
Vol 57 ◽  
pp. 199-206 ◽  
Author(s):  
Long Yang ◽  
Hui Zhao ◽  
Shuangmei Fan ◽  
Shuangsheng Deng ◽  
Qi Lv ◽  
...  
Keyword(s):  
Silicon Carbide ◽  
Electrochemical Immunosensor ◽  
Chorionic Gonadotrophin ◽  
Human Chorionic Gonadotrophin ◽  
Sensitive Detection ◽  
Label Free

scholarly journals Fabrication of a label-free electrochemical immunosensor using a redox active ferrocenyl dendrimer

2016 ◽  
Vol 40 (11) ◽  
pp. 9046-9053 ◽  
Author(s):  
Sudeshna Chandra ◽  
Christian Gäbler ◽  
Christian Schliebe ◽  
Heinrich Lang ◽  
Dhirendra Bahadur
Keyword(s):  
Pamam Dendrimer ◽  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free ◽  
Amperometric Immunosensor ◽  
Redox Active ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

An amperometric immunosensor based on a redox active ferrocenyl end-grafted PAMAM dendrimer provides highly sensitive detection of immunoglobulin, down to 2 ng mL−1.

Label-free electrochemical immunosensor based on biocompatible nanoporous Fe3O4 and biotin–streptavidin system for sensitive detection of zearalenone

The Analyst ◽  
2020 ◽  
Vol 145 (4) ◽  
pp. 1368-1375 ◽  
Author(s):  
Yaoguang Wang ◽  
Guanhui Zhao ◽  
Huan Wang ◽  
Yong Zhang ◽  
Nuo Zhang ◽  
...  
Keyword(s):  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free

In this study, a sensitive label-free electrochemical immunosensor was designed based on nanoporous Fe3O4 and a biotin–streptavidin system to specifically detect zearalenone (ZEN).

Label-free electrochemical immunosensor for sensitive detection of kanamycin

2011 ◽  
Vol 155 (2) ◽  
pp. 618-625 ◽  
Author(s):  
By Yanfang Zhao ◽  
Qin Wei ◽  
Caixia Xu ◽  
He Li ◽  
Dan Wu ◽  
...  
Keyword(s):  
Electrochemical Immunosensor ◽  
Sensitive Detection ◽  
Label Free
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