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 97944 tert-Amyl alcohol Price on request 8578.X-K-W Triton X-405 Price on request 95824 Chlorinated Pesticide Standard Price on request