beta-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673615 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 70226 3-Nitroaniline Price on request 98456 Terpenes Price on request AC-AQ05-015 Aqueous ethanol control EtOH AQ (0.5g/L), 10x1,5ml Price on request