2,4'-DDD, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673528 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 59090 Feeds Standard #2 Price on request 30077 EPA Method 548.1 Analyte Price on request 676452 Pirimicarb-desmethyl, 100 µg/ml, Acetonitrile, 1 Price on request