Table 3.
Ion transitions used for quantification and qualification
| Quantifier | Qualifier 1 | Qualifier 2 | |||||
|---|---|---|---|---|---|---|---|
| Analyte | Precursor ion (m/z)a | Product ion (m/z) |
CEb (V) |
Product ion (m/z) |
CE (V) | Product ion (m/z) | CE (V) |
| Acrinathrin | 559.2 | 208.2 | 14 | 181.2 | 38 | 83.2 | 18 |
| Azoxystrobin | 404.1 | 372.3 | 14 | 344.3 | 26 | 329.3 | 34 |
| Bendiocarb | 244.1 | 167.2 | 6 | 109.1 | 18 | 81.2 | 42 |
| Boscalid | 343.0 | 271.3 | 38 | 272.3 | 34 | 140.1 | 18 |
| Bromopropylate | 444.0 | 208.9 | 42 | 408.7 | 6 | 152.9 | 66 |
| Caffeine (IS) | 195.1 | 138.2 | 18 | 110.1 | 26 | 42.3 | 74 |
| Chlorfenvinphos | 359.0 | 155.1 | 10 | 205.1 | 22 | 170.1 | 50 |
| Chlorpyrifos | 349.9 | 198.0 | 18 | 125.1 | 18 | 97.1 | 34 |
| Coumaphos | 363.0 | 226.8 | 30 | 306.7 | 18 | 210.8 | 34 |
| Zeta-cypermethrin | 433.1 | 191.1 | 14 | 416.3 | 6 | 127.1 | 34 |
| DEET | 192.1 | 119.1 | 18 | 91.2 | 34 | 65.2 | 58 |
| Deltamethrin | 521.0 | 279.1 | 14 | 504.1 | 6 | 172.1 | 34 |
| DMF | 150.1 | 106.9 | 22 | 106.0 | 38 | 77.0 | 50 |
| Fenitrothion | 278.0 | 125.1 | 22 | 246.2 | 18 | 109.1 | 18 |
| (E)-fenpyroximate | 422.2 | 366.4 | 18 | 138.1 | 34 | 135.1 | 34 |
| Flumethrin | 527.1 | 266.8 | 14 | 509.9 | 6 | 238.8 | 22 |
| Flupyradifurone | 289.1 | 126.1 | 22 | 90.1 | 50 | 73.1 | 80 |
| Tau-fluvalinate | 503.1 | 207.9 | 10 | 180.9 | 38 | 151.9 | 80 |
| Permethrin | 408.1 | 183.2 | 6 | 355.3 | 6 | 165.1 | 54 |
| Piperonyl butoxide | 356.2 | 177.2 | 14 | 119.2 | 42 | 91.2 | 62 |
| Propoxur | 210.1 | 111.1 | 14 | 168.2 | 2 | 93.1 | 26 |
| Thiacloprid | 253.0 | 126.1 | 22 | 90.2 | 46 | 73.1 | 78 |
aMass/charge ratio of the ion
bCollision energy (volt)