Pesticides Quantify mass m/z Retention time in 1 dimension [s] Retention time 2 dimension [s]
Alachlor 270 238 162 1520 2.208
Bifenthrin 181 165 115 2080 2.520
4,4′-DDE 246 1824 2.312
4,4′-DDD 235 1832 2.432
Diazinon 304 137 1388 2.112
Dieldrin 261 263 265 1836 2.336
Endosulfan 337 339 341 1784 2.296
Haloxyfrop-R-methyl 315 91 1736 2.176
Hexachlorobenzene (HCB) 284 1320 2.216
Pyriproxyfen 321 136 2156 3.352
Quinalphos 298 146 1700 2.312
Vinclozoline 285 287 1500 2.296
Table 1: Target compounds, qualifier ions and retention times.