Table 1.
Experimental conditions for LC–MS/MS analysis in multiple reaction monitoring mode.
| No | Pesticide | Retention Time (min) |
Precursor Ion (m/z) |
Product Ion (m/z) |
Collision Energy (eV) |
|---|---|---|---|---|---|
| 1 | Acetamiprid | 5.448 | 223.1 | 126.1 | −11 |
| 55.9 | −16 | ||||
| 2 | Azinphos-methyl | 8.218 | 318.0 | 132.0 | −16 |
| 160.1 | −7 | ||||
| 3 | Azoxystrobin | 8.04 | 404.0 | 328.9 | −26 |
| 343.9 | −20 | ||||
| 4 | Carbendazim | 5.269 | 192.1 | 132.1 | −25 |
| 105.1 | −37 | ||||
| 5 | Carbofuran | 6.449 | 222.1 | 165.0 | −6 |
| 123.1 | −11 | ||||
| 6 | Clothianidin | 5.274 | 250.0 | 132.0 | −16 |
| 169.1 | −13 | ||||
| 7 | Dichlorvos | 6.487 | 238.0 | 109.1 | −21 |
| 220.9 | −11 | ||||
| 8 | Dinotefuran | 4.603 | 203.1 | 114.1 | −13 |
| 87.0 | −16 | ||||
| 9 | Diuron (DCMU) | 7.699 | 233.0 | 46.1 | −17 |
| −8.0 | 39 | ||||
| 10 | Flubendiamide | 9.605 | 683.0 | 408.0 | −11 |
| 274.0 | −29 | ||||
| 11 | Hexaconazole | 10.210 | 314.1 | 70.0 | −22 |
| 159.0 | −30 | ||||
| 12 | Pyrimisulfan | 7.421 | 420.1 | 370.1 | −19 |
| 388.1 | −13 | ||||
| 13 | Terbuthylazine | 8.652 | 230.1 | 174.0 | −7 |
| 68.1 | −38 | ||||
| 14 | Thiacloprid | 5.741 | 253.0 | 126.0 | −11 |
| 90.1 | −39 | ||||
| 15 | Thiamethoxam | 4.943 | 292.0 | 181.1 | −22 |
| 132.0 | −22 | ||||
| 16 | Tricyclazole | 6.006 | 190.1 | 136.0 | −24 |
| 109.0 | −36 | ||||
| 17 | Azimsulfuron | 7.42 | 424.9 | 182.1 | −17 |
| 156.0 | −34 | ||||
| 18 | Trifroxystrobin | 11.222 | 409.4 | 186.0 | −20 |
| 144.9 | −45 | ||||
| 19 | Difenoconazole | 10.816 | 405.9 | 250.9 | −25 |
| 337.0 | −19 | ||||
| 20 | Fenobucarb | 8.04 | 208.0 | 95.1 | −14 |
| 151.9 | −10 | ||||
| 21 | Tebufenozide | 9.454 | 353.0 | 133.0 | −11 |
| 297.1 | −9 | ||||
| 22 | Lufenuron | 12.291 | 510.8 | 158.1 | −21 |
| 141.1 | −42 | ||||
| 23 | Indoxacarb | 10.823 | 528.1 | 203.0 | −38 |
| 150.1 | −22 | ||||
| 24 | Daimuron | 8.717 | 269.2 | 151.2 | −12 |
| 119.2 | −21 |