epsilon-HCH, 10.0 µg/ml, Acetonitrile, 1ml Back Catalog number: 685064 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 672817 Benzylbenzoate, 1000mg Price on request 50597 ICP Mix #2 Price on request 679942 Procaine hydrochloride, 250mg Price on request