title: Determination of methomyl by using 1-fluoro-2,4-dinitrobenzene reaction and gas-liquid chromatography.
mesh_terms: D002219:Carbamates / Q000032:analysis*; D002849:Chromatography, Gas; D005069:Evaluation Studies as Topic; D005461:Fluorine; D006358:Hot Temperature; D007097:Imines / Q000032:analysis; D007306:Insecticides / Q000032:analysis*; D007536:Isomerism; D008722:Methods; D008744:Methylamines / Q000032:analysis; D009578:Nitrobenzenes; D013440:Sulfides / Q000032:analysis
chemical_list: D002219:Carbamates; D007097:Imines; D007306:Insecticides; D008744:Methylamines; D009578:Nitrobenzenes; D013440:Sulfides; D005461:Fluorine