EPA Method 504 - EDB & DBCP Back Catalog number: 19029 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70041 gamma-BHC, 1000μg/ml in MeOH, 1ml Price on request 33260 Dichloroacetic acid Price on request 50378 Potassium (K) Price on request