gamma-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678425 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 94746 4,4’-Thiodianiline Price on request 682707 m-Phenylenediamine, 1000mg Price on request 675919 Atrazine-2-hydroxy, 100mg Price on request