Table 1.
Method performance for fifteen mycotoxins and metabolites in composite diet, beer and urine.
| Analyte | Composite diet | Beer | Urine | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| REC± RSD (%) | LOD (µg/kg) | LOQ (µg/kg) | REC ± RSD (%) | LOD (µg/kg) | LOQ (µg/kg) | REC ± RSD (%) | LOD (µg/kg) | LOQ (µg/kg) | ||||
| Low level a | High level c | Low level b | High level c | Low level a | High level c | |||||||
| DOM-1 | 87 ± 7 | 93 ± 5 | 0.6 | 1.2 | 73 ± 6 | 77 ± 8 | 0.1 | 0.2 | 84 ± 2 | 86 ± 4 | 0.2 | 0.5 |
| DON | 89 ± 5 | 91 ± 6 | 0.6 | 1.2 | 75 ± 9 | 83 ± 9 | 0.05 | 0.1 | 96 ± 4 | 94 ± 8 | 0.1 | 0.2 |
| 3-ADON | 95 ± 4 | 90 ± 7 | 0.6 | 1.2 | 82 ± 6 | 80 ± 5 | 2 | 4 | 92 ± 5 | 94 ± 5 | 0.2 | 0.5 |
| FUS-X | 84 ± 5 | 89 ± 3 | 2.5 | 5 | 98 ± 8 | 93 ± 9 | 8 | 16 | 95 ± 3 | 90 ± 6 | 2 | 4 |
| DAS | 103 ± 3 | 99 ± 6 | 2.5 | 5 | 78 ± 6 | 82 ± 5 | 4 | 8 | 89 ± 4 | 84 ± 8 | 1 | 2 |
| NIV | 79 ± 6 | 82 ± 5 | 1.2 | 2.5 | 77 ± 12 | 81 ± 9 | 0.5 | 1 | 87 ± 3 | 93 ± 6 | 0.5 | 1 |
| NEO | 97 ± 8 | 92 ± 5 | 2.5 | 5 | 83 ± 8 | 88 ± 6 | 2 | 4 | 93 ± 5 | 94 ± 5 | 0.2 | 0.5 |
| HT-2 | 93 ± 7 | 89 ± 8 | 1.2 | 2.5 | 97 ± 9 | 93 ± 4 | 2 | 4 | 96 ± 4 | 91 ± 8 | 1 | 2 |
| T-2 | 84 ± 9 | 90 ± 6 | 2.5 | 5 | 108 ± 7 | 97 ± 8 | 4 | 8 | 102 ± 6 | 94 ± 9 | 0.5 | 1 |
| ZAN | 85 ± 5 | 90 ± 4 | 5 | 10 | 68 ± 9 | 73 ± 9 | 8 | 16 | 72 ± 7 | 74 ± 8 | 4 | 8 |
| α-ZAL | 72 ± 8 | 79 ± 8 | 5 | 10 | 70 ± 6 | 78 ± 7 | 4 | 8 | 79 ± 5 | 82 ± 5 | 4 | 8 |
| β-ZAL | 79 ± 6 | 77 ± 6 | 5 | 10 | 73 ± 8 | 79 ± 8 | 4 | 8 | 77 ± 8 | 74 ± 6 | 4 | 8 |
| ZON | 87 ± 8 | 84 ± 7 | 2.5 | 5 | 71 ± 5 | 78 ± 6 | 8 | 16 | 81 ± 5 | 84 ± 7 | 3 | 6 |
| α-ZOL | 83 ± 9 | 80 ± 7 | 2.5 | 5 | 78 ± 6 | 83 ± 4 | 2 | 4 | 88 ± 2 | 93 ± 5 | 1 | 2 |
| β-ZOL | 77 ± 6 | 78± 9 | 2.5 | 5 | 74 ± 8 | 73 ± 8 | 4 | 8 | 80 ± 6 | 84 ± 9 | 2 | 4 |
a Spiking level: 10 µg/kg; b Spiking level: 20 µg/kg; c Spiking level: 100 µg/kg.