Radical Scavenger Capacity of Jabuticaba Fruit (Myrciaria cauliflora) and Its Biological Effects in Hypertensive Rats

Figure 2

Average DP voltammograms obtained for 50 μL of HEJ (12%; continuous line), standard ascorbic acid (positive control, 10 μM; dashed line), and blank (dotted line) in 5 mL of 0.1 M phosphate buffer (pH 6.0) solution characterized at carbon paste electrodes (Ø = 2 mm). Other parameters included a pulse width of 5 mV, a pulse amplitude of 50 mV, and a scan rate of 5 mV·s⁻¹.