Benzo(a)pyrene Back Catalog number: 79027 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 2014.12-100-IO 2,3,3',4,4',5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 69782-90-7 Price on request 47002 EPA Method 601 Purgeables Mix #2 Price on request MCPS Mass-Labelled Chlorophenol Solution/Mixture, 1.2ml, isooctane Price on request