A partitioning cleanup technique using minimum quantity of hexane.
D005506:Food Contamination / Q000032:analysis*; D006586:Hexanes; D007306:Insecticides / Q000032:analysis*; D008722:Methods; D012995:Solubility; D014675:Vegetables / Q000032:analysis*
D006586:Hexanes; D007306:Insecticides