2,4'-DDD, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678377 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 73380 1,4-Butanediol Price on request 72235 Pindolol Price on request 79252 EPA Method 8330 Analyte Price on request