Table 3.
Detection results of the type-B aflatoxins levels in spiked peanut and fig samples.
| Sample | Mycotoxins | Spiked (μg/kg) |
HPLC-MS/MS Detected (μg/kg) |
RSD1 (%) |
Proposed Method Detected (μg/kg) | Recovery (%) | RSD (%) |
|---|---|---|---|---|---|---|---|
| Peanut | AFB1 | 3 | 2.9 | 4.1 | 3.1 | 103.7 | 2.2 |
| 10 | 10.1 | 2.9 | 9.6 | 96.5 | 6.5 | ||
| AFB2 | 3 | 3.1 | 1.4 | 3.0 | 101.0 | 3.3 | |
| 10 | 10.5 | 0.8 | 10.9 | 108.7 | 6.9 | ||
| Dried figs | AFB1 | 3 | 2.9 | 3.6 | 3.3 | 109.4 | 2.0 |
| 10 | 9.5 | 3.2 | 10.2 | 102.2 | 2.2 | ||
| AFB2 | 3 | 3.1 | 0.47 | 2.8 | 93.3 | 5.9 | |
| 10 | 10.5 | 0.57 | 11.4 | 112.0 | 2.7 | ||
| Almond | AFB1 | 3 | 2.9 | 0.4 | 3.1 | 102.2 | 2.2 |
| 10 | 10.0 | 2.0 | 9.8 | 97.6 | 4.9 | ||
| AFB2 | 3 | 2.7 | 1.2 | 2.8 | 93.7 | 4.1 | |
| 10 | 9.89 | 0.6 | 9.2 | 93.5 | 7.9 |
1 RSD: relative standard deviation.