EPA Method 504 - EDB & DBCP Back Catalog number: 93491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676235 Bifenthrin, 100 µg/ml, Isooctane, 1ml Price on request 677790 Novobiocin sodium salt, 250mg Price on request 678979 Benzyl butyl phthalate, 250mg Price on request