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 79603 Diuron Price on request 675488 1H-1,2,4-Triazole, 250mg Price on request 95609 BTEX Plus 2 Price on request