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 8683.14-100-ME Pyrazophos Price on request 54132 Total Kjeldahl Nitrogen as N Price on request 3525.4-100-AN Zineb Price on request