Voltammetric Determination of Anethole on La₂O₃/CPE and BDDE

Figure 2

a) DP voltammograms on various carbon electrodes in 0.1 mol L⁻¹ acetate buffer of 3.48 mg L⁻¹ of anethole; (b) calibration in 0.1 mol L⁻¹ acetate buffer of 0, 1.39, 2.78, 4.18, 5.57, and 6.96 mg L⁻¹ of anethole on BDDE (black) and La₂O₃/CPE (blue).

(a)

(b)