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An electrochemical DNA biosensor developed on a nanocomposite platform of gold and poly(propyleneimine) dendrimer
(MDPI, 2008)
An electrochemical DNA nanobiosensor was prepared by immobilization of a
20mer thiolated probe DNA on electro-deposited generation 4 (G4) poly(propyleneimine)
dendrimer (PPI) doped with gold nanoparticles (AuNP) as ...
Electrochemical immunosensor based on polythionine/gold nanoparticles for the determination of Aflatoxin B1
(MDPI, 2008)
An aflatoxin B1 (AFB1) electrochemical immunosensor was developed by the
immobilisation of aflatoxin B1-bovine serum albumin (AFB1-BSA) conjugate on a
polythionine (PTH)/gold nanoparticles (AuNP)-modified glassy carbon ...