beta-HCH, 100 µg/ml, Ethyl acetate, 5ml Back Catalog number: 673616 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 675550 Chloropropylate, 100 µg/ml, Acetonitrile, 5ml Price on request 2649.6-1ML 1-Hexene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 592-41-6 Price on request 675526 Bisphenol PH, 100mg Price on request