Fumigant residues in wheat and flour: solvent extraction and gas-chromatographic determination of free methyl bromide and ethylene oxide.
D001965:Bromides / Q000032:analysis*; D002849:Chromatography, Gas; D005027:Ethylene Oxide / Q000032:analysis*; D005504:Food Analysis; D010575:Pesticides / Q000032:analysis*; D012997:Solvents
D001965:Bromides; D010575:Pesticides; D012997:Solvents; D005027:Ethylene Oxide