COND25

Conductivity Standard - 25 μmhos/cm

certified reference material

• Sinônimo(s): 25 μmhos/cm Conductivity Calibration Standard
• Código UNSPSC: 41116107
• NACRES: NA.24

Propriedades

• grau: certified reference material
• Nível de qualidade: 100; 300
• Certificado de análise (CofA): current certificate can be downloaded
• fabricante/nome comercial: RTC COND-25-0.500
• concentração: in H₂O
• aplicação(ões): environmental
• formato: single component solution
• temperatura de armazenamento: 2-30°C

Descrição

Descrição geral

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).

Aplicação

Suitable for use in calibration of instruments for conductivity measurements.

Outras notas

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

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): nwg
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable