HAKAN KARADENİZ, ECE EKSIN, ARZUM ERDEM
Journal of Research in Pharmacy - 2019;23(4):682-688
The interaction of lumazine (LMZ) with dsDNA was investigated with differential pulse voltammetry (DPV) and electrochemical impedance spectroscopy (EIS) by using disposable carbon nanotubes-modified pencil graphite electrode (CNTs-PGE). The passive adsorption process was used to modify the electrode surface by CNTs and then dsDNA was immobilized onto the modified PGEs. The performance of CNT-PGEs was studied by examining the optimum analytical conditions with DPV and then impedance method was performed to characterize the modification of CNTs onto the electrode surface.
