Conductance @ 20°C [12,880 µmho/cm] Back Catalog number: 59924 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91757 MA - VPH Primary Calibration Spike Price on request 71188 Sulfadimethoxine Price on request DF-1248-S 1,2,4,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request