Intoglassvialsof22.0mL
capacitywereadded3.0gofpineapplepulpspikedwith100.0 mLof
workingsolutioncontainingallfourpesticides.Samplesfortified
with1.67 mgg1
oftriadimenoland0.33 mgg1
ofthiamethoxam
andofdeltamethrinwereallowedtostandforabout3hinanopen
containerandthensubjectedtopesticideextractionprocedures