A Novel Kinetic Spectrophotometric Method for the Determination of Dopamine in Biological and Pharmaceutical Samples
Figure 1
Effect of sulfuric acid concentration on the rate of uninhibited () and inhibited () reactions and response (). (Conditions: sulfuric acid, 0.12–0.48 mol L−1; thionine, 27.0 μmol L−1; dopamine, 3.0 μg mL−1; bromate, 0.5 mmol L−1; 25°C and 270 s.)
