Benzo[a]pyrene-d12 Back Catalog number: 1088.20-10MG Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 92952 EPA Method 8081A Organochlorine Pesticides Price on request 12025.5-K-ME n-Propyl acetate,1000 µg/mL,MeOH,1mL, Price on request 9129.6-K-IO Monophenyltin-d5 trichloride, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Unlabelled 1124-19-2 Price on request