“…Therefore the detection of hydrogen peroxide is very important in biomedical and environmental applications [9,10]. For this aim, various methods have been developed, such as chromatography [11], chemiluminescence [12], and electrochemical technologies [13,14]. Electrochemical sensors, such as amperometric biosensors, have been appeared as the most convenient tools for hydrogen peroxide determination [15,16], especially enzyme/protein modified electrode has been usually used [17,18].…”