Research Article
The Simultaneous Voltammetric Determination of Aflatoxins В1 and М1 on a Glassy-Carbon Electrode
Table 1
Working conditions of the simultaneous voltammetric determination of aflatoxins В1 and М1.
| | Parameters of votammetric determination of aflatoxins | Parameters values | | В1 | М1 |
| | The system used | 3-electrode | | Electrodes | | | (i) Indicator | GCE | | (ii) Comparison/auxiliary | CSE/CSE | | Background electrolyte | 0.1 М С6Н5О7(NH4)3 | | Electrolysis potential Еэ (V) | 0,0 | | Potential sweeping range (V) | 0,0 ÷ +1,1 | | Potential changing speed (mV/s) | 30 | | Registration mode | Differential | | Peak potential Еп (V) | +0.65 ± 0.05 | +0.90 ± 0.05 |
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