gamma-HCH, 10.0 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673619 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50603 ICP Mix - 0.5 µg/mL Price on request 71751 o-Benzyl-p-chlorophenol Price on request 675093 Sodium p-n-tridecylbenzenesulfonate, 10mg Price on request