Conductance @ 20°C [500 µmho/cm] Back Catalog number: 59823 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-13638A1-1ML Triasuluron, 100µg/ml in Acetonitrile, 1ml Price on request 94509 EPA Method 8151 Standard Price on request 51048 Unleaded Gasoline 89 Octane - ETOH Price on request