delta-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678424 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 30754 2,4-Dichlorophenol Price on request 3476.21-100-CY Permethrin Price on request 673532 2,4'-DDE, 100 µg/ml, Ethyl acetate, 5ml Price on request