Table 7 Bromate analysis in bread samples at NIPcMWCNTs/GCE electrode
Bread sample | Amount added (µM) | Amount found (µM) | % Recovery | % RSD |
|---|---|---|---|---|
X | 20.00 | 20.48 | 102.4 | 1.58 |
| Â | 30.00 | 31.75 | 105.8 | Â |
| Â | 50.00 | 50.92 | 101.8 | Â |
Y | 20.00 | 21.25 | 106.3 | 3.60 |
| Â | 30.00 | 29.67 | 98.9 | Â |
| Â | 50.00 | 48.72 | 97.4 | Â |
Z | 20.00 | 19.88 | 99.4 | 2.24 |
| Â | 30.00 | 31.49 | 105.0 | Â |
| Â | 50.00 | 52.00 | 104.0 | Â |