2,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673531 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 80204 EPA Method 8020B Analytes Mix #2 Price on request 3967.19-K-IO Diphenyltolylphosphate, 1000µg/ml in IO, 1ml Price on request 22015 CLP Semi-Volatile Acid Surrogate Standard Price on request