Pyribencarb, 25mg Back Catalog number: 681419 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 38500 WS Dichlorodifluoromethane Price on request 2506.12-50-T 5,5'-Difluoro-2,2',4,4'-tetrabromodiphenyl ether (2,2',4,4'-Tetrabromo-5,5'-difluorodiphenyl ether), 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 886748-32-9 Price on request 97742 EPA Method 8270 PAH Standard Price on request