ITEM#: 3211-46610034
MFR#: 46610-034
VWR* Traceable* Conductivity Calibration Standard 473mL brown glass bottle of reagent grade solution with an accuracy of 0.25%. Conductivity: 1000 micromhos. Resistivity: 0.001 megohms. Dissolved Solids: 666 ppm. NIST traceable certificate from an I