1.30 µS/cm Conductivity Standard at 25°C (CDt)

The Conductivity Standard at 25°C is tested by an ISO 17025 Accredited (A2LA Ref: 6739.03) Test Method and NIST traceable. The product is aqueous based; non-hazardous and accurate to a specification of ± 0.05 µS/cm. The product because it is aqueous based; has a low temperature coefficient of variation and guaranteed stability throughout its entire shelf life.
- NIST traceable
- This conductivity standard is aqueous based, thereby eliminating any errors attributable to matrix mismatch. Each bottle is supplied with a comprehensive Certificate of Analysis and has a table of conductivity variation with temperature printed on the product label. The low temperature coefficient of variation, reduces measurement errors and enables non-temperature controlled use and is suitable for field work
- High accuracy ± 0.05 µS/cm at 25°C, enables the standards to be used as calibrators and/or controls, in accordance with the most exacting industrial requirements

Please contact us at for specific academic pricing.