Spurious GLC peaks in cereal grains stored in cloth bags.
D002849:Chromatography, Gas; D002523:Edible Grain / Q000032:analysis*; D006843:Hydrocarbons, Chlorinated; D007306:Insecticides / Q000032:analysis; D013997:Time Factors
D006843:Hydrocarbons, Chlorinated; D007306:Insecticides