O,O-Dimethylhydrogenphosphate Back Catalog number: 10403.2-50MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended MCDE-12 3,4-Dichloro[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane Price on request N496909 4-Nitrophenol-13C6, 1mg Price on request 70233 N-Nitrosodimethylamine Price on request