Conductance @ 20°C [12,880 µmho/cm] Back Catalog number: 59448 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59386 Metals Mix Price on request 19348 Hexachlorobenzene, 1000µg/ml in Isooctane, 1ml Price on request 96551 d-Propoxyphene.HCl Price on request