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 71769 N,N-Diethylcyclohexylamine Price on request 79565 Tetraethyllead Price on request 684661 Afoxolaner, 10mg Price on request