beta-HCH, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 678423 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71260 1,2-Dichlorotrifluoroethane Price on request H828602 Hydroxy Atrazine-d5, 1mg Price on request 96500 Fentanyl Price on request