2,4'-DDE, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678379 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 95655 Mix 31 Aromatic Amines Price on request 71846 Procymidone, 1000µg/ml in Acetone, 1ml Price on request 676565 Imazamox, 100mg Price on request