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 677223 2-Methoxy-1-propanol, 20mg Price on request 674698 Fenpyroximate, 100mg Price on request 673763 Climbazole, 100 µg/ml, Ethyl acetate, 5ml Price on request