TABLE 4.
Level of spiking (μg/kg) | TAF in tea residues (μg/kg) | TAF in filtrate (μg/kg) | Mean recovery (%) through tea residues and filtrate |
50 | 1.4 ± 0.2 | 26.9 ± 2.2 | 56.6 |
100 | 4.6 ± 0.3 | 55.8 ± 3.2 | 60.4 |
200 | 12.4 ± 1.8 | 98.9 ± 4.3 | 55.7 |
TAF = total aflatoxins.