alpha-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678422 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79561 4-Phenyl-1-cyclohexene Price on request 95927 Haloacetic Acids Standard Price on request 79428 Diazinon-O-analog Price on request