International Journal of Analytical Chemistry / 2012 / Article / Fig 7

Research Article

Development of a Novel Biosensor Using Cationic Antimicrobial Peptide and Nickel Phthalocyanine Ultrathin Films for Electrochemical Detection of Dopamine

Figure 7

Interferent detection test: cyclic voltammograms for ITO/(DS 01/NiTsPc)3 film in (a) 1.9608 × 10−5 mol L−1 of DA and (b) in presence of DA (1.9608 × 10-5 mol L−1) and AA simultaneously, in different proportions : 1 : 1, 1 : 2, and 1 : 3. Electrolyte solution H2SO4 0.05 mol L−1, at 25 mVs−1.
850969.fig.007

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