EPA Method 504 - EDB & DBCP Back Catalog number: 19229 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673710 Tolclofos-methyl, 100 µg/ml, Ethyl acetate, 5ml Price on request 93140 Aniline Standard Price on request MA9069 5000 µS/cm calibration solution (230mL) Price on request