Electrochemical Sensor for Determination of Parathion Based on Electropolymerization Poly(Safranine) Film Electrode
Figure 5
Linear sweep voltammograms of 3.43 × 10−5 mol L−1 parathion at a bare GCE (a) and a poly(safranine) film-modified electrode (b) in pH 6.0 PB solution. Scan rate: 100 mV s−1.
