Fisher Scientific™ Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM)

Description

Standard, Conductivity; Fisherbrand; Traceable; 500mL; Micromhos: 200000; Megohms: 0.000005; TDS / PPM: 133333; NIST Batch Tested

Each bottle includes a NIST-traceable calibration report supplied by the manufacturer and information from batch testing. Also includes step-by step calibration instructions and temperature compensation chart. Accuracy at 25°C is (±0.25 microsiemens for 1, 5, 10 microsiemen solution or ±0.25% for other solutions) or the uncertainty shown on the certificate, whichever is greater.

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