2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673527 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 678338 Crotoxyphos, 100 µg/ml, Isooctane, 1ml Price on request 33054 EPA Method 552.1, 552.2 - Haloacetic Acids Price on request 15900-1440-100ME5 Desmedipham, 100µg/ml in MeOH, 5ml Price on request