Figure 3From: 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 a PBS (pH= 7.0) containing 10 mmol L-1H 2 Q at a scan rate of 20 mV s-1.Back to article page