nine op pesticides ( diazinon , etrimfos , chlorpyrifos-methyl , pyrimiphos-methyl , chlorpyrifos , bromophos , bromophos-ethyl , malathion , fenitrothion ) most commonly used for protection of stored cereals , oil seeds , and legumes were separated from up to 2.0 g lipidic material with recoveries between 80 and 107 % at spiking levels ranging for the different compounds from 0.1 to 5.0 ppm .
C0028908
oil
C0023779
lipidic