ITEM#: 3211-46610032
MFR#: 46610-032
VWR* Traceable* Conductivity Calibration Standard 473mL brown glass bottle of reagent grade solution with an accuracy of 0.25%. Conductivity: 100 micromhos. Resistivity: 0.01 megohms. Dissolved Solids: 66 ppm. NIST traceable certificate from an ISO