Sensitive Carbon Fiber Microelectrode for the Quantification of Diuron in Quality Control of a Commercialized Formulation

<div>Nyquist plots of (a) CFME and (b) p-NiTSPc-CFME recorded in 0.1 M PBS (pH 7.0) containing 5 mM of [Fe(CN)<sub>6</sub>]<sup>3−</sup>. The frequency range was from 3 to 4 Hz at the formal potential of 0.30 V.</div>

International Journal of Analytical Chemistry

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Figure 4

Figure 4: Sensitive Carbon Fiber Microelectrode for the Quantification of Diuron in Quality Control of a Commercialized Formulation 