Acenaphthylene-d8 Back Catalog number: 72059 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 9497.13-10MG Propyphenazone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 479-92-5 Price on request 674961 Propisochlor, 50mg Price on request 1948.19-10MG 3-Fluoro-4-methoxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. Price on request