Table 4.
LC–MS/MS conditions for the detection of mycotoxins by MRM
| Toxin | RT, min | Precursor ion, m/z | Product ions, m/z | Dwell time, ms | Collision energy, V | Cell exit potential, V |
|---|---|---|---|---|---|---|
| DON | 5.7 | 297.1 | 249.0 | 100 | 15.0 | 16.0 |
| 231.0 | 17.0 | 15.0 | ||||
| AFG2 | 8.7 | 331.1 | 256.9 | 20 | 40.9 | 20.0 |
| 189.1 | 54.4 | 14.0 | ||||
| AFG1 | 9.1 | 329.1 | 243.0 | 20 | 36.6 | 15.0 |
| 199.9 | 53.7 | 15.0 | ||||
| AFB2 | 9.5 | 315.2 | 259.0 | 20 | 34.9 | 17.0 |
| 287.1 | 38.6 | 17.0 | ||||
| FB1 | 9.5 | 722.4 | 334.3 | 20 | 55.1 | 16.0 |
| 352.3 | 48.3 | 20.0 | ||||
| AFB1 | 9.8 | 313.2 | 285.1 | 20 | 30.7 | 17.0 |
| 241.0 | 48.2 | 17.0 | ||||
| FB2 | 10.7 | 706.4 | 336.2 | 20 | 49.3 | 20.0 |
| 318.2 | 50.8 | 20.0 | ||||
| HT-2 | 11.1 | 442.3 | 263.0 | 20 | 16.9 | 15.0 |
| 215.0 | 17.2 | 16.0 | ||||
| T-2 | 11.9 | 484.3 | 305.1 | 20 | 17.9 | 15.0 |
| 245.0 | 17.3 | 16.0 | ||||
| ZON | 12.8 | 319.1 | 283.0 | 20 | 16.4 | 17.0 |
| 187.0 | 25.9 | 12.0 | ||||
| OTA | 13.0 | 404.1 | 239.0 | 20 | 31.2 | 15.0 |
| 358.0 | 19.1 | 18.0 |