Conductance @ 20°C [50 µmho/cm] Back Catalog number: 50222 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79234 5-Nitro-o-toluidine Price on request 10731.21-10MG Biperiden Hydrochloride (Enantiomers) Price on request 93888 Haloacetic Acid Standard Price on request