Conductance @ 20°C [50 µmho/cm] Back Catalog number: 59824 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended P270615 Perfluorohexylphosphonic Acid, 10mg Price on request 679703 13C3-Melamine, 10mg Price on request 673657 Pendimethalin, 10.0 µg/ml, Ethyl acetate, 10ml Price on request