Demeton-S-methyl Back Catalog number: 8225.6-100-AN Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 673706 Tetradifon, 100 µg/ml, Ethyl acetate, 5ml Price on request 3380.19-100-AN Diflufenican Price on request EPA-8290HRCC0.5 Supplemental Calibration Solution, 500ul, nonane Price on request