Deuterated PAH Solution/Mixture, 1.2ml, toluene Back Catalog number: EPA-EU-PAH-ISS Availability: In the manufacturer's stock Price on request - + Recommended 91853 EPA Method 8240A - Purgeable Surrogate Standard Price on request 2161.12-50-IO 6-Fluoro-2,2',4,4'-tetrabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 876310-23-4 Price on request 675584 Thiofanox-sulfoxide, 100 µg/ml, Acetonitrile, 5m Price on request