PAH Standard Back Catalog number: 96954 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674826 Fenamiphos-sulfone, 50mg Price on request 678510 Tetradifon, 100 µg/ml, Acetonitrile, 5ml Price on request 92196 Pesticide Mix B + Surrogates Price on request