EPA Method 504 - EDB & DBCP Back Catalog number: 93491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94998 OrganoPhosphorus Pesticide Standard Price on request 673541 Diazinon, 10 µg/ml, Ethyl acetate, 10ml Price on request 673814 Triclopyr, 10.0 µg/ml, Acetonitrile, 10ml Price on request