Design of a Flow-Through Voltammetric Sensor Based on an Antimony-Modified Silver Electrode for Determining Lithol Rubine B in Cosmetics
Figure 1
Magnitude of the peak current, , as a function of square root of scan rate for Lithol Rubine B (3.85 × 10−4 mol/L) reduction at Sb/Ag and GCE in 0.1 M acetate acid buffer (pH 4.50).
