COND25

Conductivity Standard - 25 μmhos/cm

certified reference material

• Kod UNSPSC: 41116107
• NACRES: NA.24

Właściwości

• klasa czystości: certified reference material
• Poziom jakości: 100
• Certyfikat analizy: current certificate can be downloaded
• producent / nazwa handlowa: RTC COND-25-0.500
• stężenie: in H₂O
• Zastosowanie: environmental
• format: single component solution
• temp. przechowywania: 2-30°C

Opis

Opis ogólny

This ready-to-use certified reference material (CRM) is produced and qualified following ISO 17034 and ISO/IEC 17025. It is manufactured gravimetrically with traceability to SI and higher order standards from National Institute of Standards and Technology (NIST). Its certified value is based on purity determination by mass balance and gravimetrically prepared value. It is delivered in a 500 mL HDPE bottle.

All information regarding metrological traceability, uncertainty, homogeneity and stability is documented in the certificate of analysis (CoA).

Zastosowanie

Suitable for use in calibration of instruments for conductivity measurements.

Inne uwagi

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

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 10 - Combustible liquids
• Klasa zagrożenia wodnego (WGK): nwg
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable