Fig. 4
From: Investigation of antioxidant and antimicrobial activities of Euclea schimperi leaf extracts
Square-wave voltammetry analysis of methanol extract of Euclea schimperi leaves. Cyclic voltammetric measurements were performed in model 700E series electrochemical analyzer connected to a desktop computer. Ipa(µA) = electric current in µA of peak ‘a’ and EPa(mV) = oxidation potential in mV of peak ‘a’. Euclea schimperi leaves extract can act as antioxidant species because there were no any peaks at the reduction side. All three peaks were obtained at the oxidation side