Dicofol, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673548 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 19137 EPA Method 507 - Performance Check Solution Price on request 9305.22-K-AN D-Propoxyphene Price on request CNCHLOR cis-Nonachlor, 1.2mL x 100ug/mL, nonane Price on request