Pesticide | Molecular formula | Retention time (min) | Precursor ions (m/z) | Product ions (m/z) | Cone voltage (V) | Collision energy (eV) |
---|---|---|---|---|---|---|
Fipronil (F) | C12H4C12F6N4OS | 1.96 | 436.50 | 330.50 | 20 | 15 |
250.20 | 20 | 30 | ||||
Fipronil desulfinyl (FD) | C12H4C12F6N4 | 2.76 | 387.29 | 351.29 | 25 | 17 |
282.31 | 25 | 26 | ||||
Fipronil sulfide (FS) | C12H4C12F6N4S | 3.69 | 418.91 | 262.35 | 20 | 15 |
383.57 | 20 | 28 | ||||
Fipronil sulfone (FSO) | C12H4C12F6N4O2S | 2.85 | 450.29 | 415.31 | 22 | 27 |
282.27 | 22 | 17 |