Product Guide
Conductivity standard
A conductivity reference solution for calibration and verification of conductivity cells. Specify the reference conductivity and temperature together; temperature compensation does not replace the certified reference conditions.
Practical purchasing guidance for universities, research laboratories, industry and institutional buyers.
Applications and workflows
Typical workflows help you define the application and compare suitable product configurations.
- Instrument calibration and independent quality checks
- Laboratory measurement and process quality control
- Raw-material identification and quality control
Technical selection criteria
Include these parameters in your inquiry to align laboratory users, technical teams and purchasing.
- Certified value, uncertainty and metrological traceability
- Concentration, units and preparation basis
- Shelf life, opening stability and storage instructions
- Measurement principle and method compatibility
Variants and compatibility
Reference solutions differ by analyte, certified value, matrix, uncertainty and expiry. Match all of these to the method; an ordinary reagent or another concentration is not a documented equivalent.
Documentation and delivery
Request the current safety data sheet and a specification or batch analysis appropriate to the intended grade. Confirm identity and impurities before substituting a salt, hydrate or grade. Transport status must be assessed for the supplied form and quantity.
Confirm the required documents, packaging and delivery conditions for the selected item and destination.
Listed Scharlab products
Published catalogue items associated with this product name. Compare exact grades and specifications for your application.
Scharlau conductivity standard 84 µS/cm at 25 °C, KCl 0.0006 mol/L
PA00990250
Scharlau conductivity standard 50000 µS/cm at 25 °C, KCl aqueous solution
PA01030250
Scharlau conductivity standard 147 µS/cm at 25 °C, KCl 0.001 mol/L
PA01000250
Scharlau conductivity standard 1413 µS/cm at 25 °C, KCl 0.01 mol/L
PA01010250
Scharlau conductivity standard 12880 µS/cm at 25 °C, KCl 0.1 mol/L
PA01020250
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