Research Article
Reduced Graphene Oxide/Gold Nanoparticles Modified Screen-Printed Electrode for the Determination of Palmitic Acid
Figure 3
Cyclic voltammograms of different types of SPCE in 0.1 M KCl solution containing 5.0 mM [Fe (CN)6]3−/4− solution at a scan rate of 100 mV/s.