Figure 1From: Electrochemical determination of hydroquinone using hydrophobic ionic liquid-type carbon paste electrodesCyclic voltammograms of (a) M-CPE, (b) MIL-CPE, and (c) IL-CPE in 10 mmol L-1K 4 [Fe(CN) 6 ] + 0.5 mol L-1KCl solution at a scan rate of 50 mV s-1.Back to article page