Table 2.
Chromatography-coupled detection: selectivity via chromatographic separation of sample components.
| DTF Investigated |
Electrode Surface (Catalyst/Modifier) |
Sample | Applied Potential | L.O.D. | Ref. |
|---|---|---|---|---|---|
| Thiram | CPE | Spiked river water | +1.1V vs. Ag/AgCl | 2.07 µM, | [12] |
| Thiram Disulfiram |
Composite PTFE-graphite paste electrodes | Spiked apple samples | +1V vs. Ag/AgCl | Thiram: 1.66 µM Disulfiram: 3.37 μM |
[60] |
| Carbathion Thiram Zineb |
GCE | Spiked fruit pulp samples | +1.1 V vs. Pd | 0.7 μM Thiram: 1.5 μM Carbathion: 0.7 μM |
[59] |
| Carbathion Mancozeb Propineb Ziram |
not reported | +0.6V vs. Pd. | Carbathion: 31 nM Mancozeb: 7 nM Propineb: 26 nM Ziram: 26 nM |
[10] | |
| Thiram | GCE | Spiked tap water and beetroot juice | +1.4V vs. Ag/AgCl. | 13.4 nM | [13] |
| Thiram, disulfiram | AuNP-SPCE | Spiked apple, grape and lettuce samples | +1.2 V vs. Ag/AgCl | Thiram: 91 nM Disulfiram: 0.56 µM |
[14] |
CPE: carbon paste electrode. GCE: glassy carbon electrode. AuNP-SPCE: Gold nanoparticle modified screen-printed carbon. PTFE: poly(tetrafluoroethylene).