PAH Standard Back Catalog number: 97965 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70207 4,4’-Methoxychlor Price on request 95316 Aroclors 1016/1260 Price on request 680081 Isofetamid, 100 µg/ml, Acetonitrile, 1ml Price on request