Conductivity Standard - 147 μmhos/cm

This whole volume certified reference material (CRM) is prepared and certified according to ISO 17034 and ISO/IEC 17025. The specific conductance value of 147 ± 1 µmhos/ cm is measured using SI and higher order standards from NIST through an unbroken chain of comparisons.

The certificate of analysis (CoA) includes information such as traceability, uncertainty, stability, homogeneity and health & safety.

This product is delivered in a 500 mL HDPE bottle.

Used as a calibration standard for conductivity meter verification.

Values of analytes vary lot to lot. Some lots may not contain all analytes.