Traceable pH Buffer Standards

  • Highest accuracy available. Accuracy: ±0.01 pH at 25ºC.
  • Deliver exact calibration results for any pH meter. 100% compatible with all instruments and probes.
  • Provide highest achievable levels of quality assurance, product production, documentation, and accuracy.
  • Volume: 473 ml solution.
  • Meets all stringent Federal, provincial and local agency test requirements.
  • All certified reference materials are manufactured to IUPAC criteria. IUPAC features include resistance to temperature changes and long-term buffer stability during pH meter calibration.
  • Each bottle is supplied with an individual temperature compensation chart, traceability information and an individually serial-numbered Traceable® certificate to indicate traceability to standards provided by NIST.

Manufacturer : Control Company

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Cat.#pH ValueMfg.#PriceQuantityEstimated Availability
642-910-024.0054280$41.85 EA  
Ships within 2 weeks
642-910-047.0004281$41.85 EA  
Ships within 2 weeks
642-910-0610.0124282$41.85 EA  
Ships within 2 weeks

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