Disulfoton sulfone, 1000µg/ml in MeOH, 1ml Back Catalog number: 71927 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 9838.12-K-ME Furosemid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 54-31-9 Price on request 0230.32-1MG Naphtho[2,3-a]coronene, neat, Solvent-neat, Unit 1mg, # of units-1, Cas.no. 190-74-9 Price on request 677487 2,3,4,6-Tetrachlorophenol, 100 µg/ml, Methanol, Price on request