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 673229 Chloridazon, 100 µg/ml, Acetonitrile, 5ml Price on request 59580A Conductance @ 20°C [10,000µmho/cm] Price on request 56037 Rubidium (Rb) Price on request