EPA Method 504 - EDB & DBCP Back Catalog number: 93491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679577 Picric acid, 100 µg/ml, Acetonitrile, 10ml Price on request 97856 Cyproconazole Price on request 38193 WP 1,4-Dioxane Price on request