title: Determination of methyl bromide in grain using head-space analysis.
mesh_terms: D002849:Chromatography, Gas / Q000379:methods; D002523:Edible Grain / Q000032:analysis*; D006801:Humans; D006842:Hydrocarbons, Brominated / Q000032:analysis* / Q000633:toxicity; D007202:Indicators and Reagents; D012449:Safety
chemical_list: D006842:Hydrocarbons, Brominated; D007202:Indicators and Reagents; C005218:methyl bromide