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Traceable® 10.012 pH Buffer Standards (CRM)
Traceable® 10.012 pH Buffer Standards (CRM)
Traceable® 10.012 pH Buffer Standards (CRM)
Traceable® 10.012 pH Buffer Standards (CRM)

Traceable® 10.012 pH Buffer Standards (CRM)

Part Number: 4280

Product number: 4280/4281/4282

  • 100% compatible with all makes and instruments and electrodes
  • Accuracy at 25°C is ±0.010 pH
  • Select values manufactured to IUPAC (International Union of Pure and Applied Chemistry) formulation—features long term buffer stability and buffer resistance to temperature changes during pH meter calibration
  • Only Certified Reference Material meets all test requirements for Federal, State, and local agencies
  • Triple-layered proprietary packaging—aluminum foil, PET and low-density polyethylene bag—prevents contamination by permeable gases and provides 2-year shelf life
  • Each 16 ounce bottle or six pack single-use 100ml container is supplied with an individual temperature compensation chart, traceability information, Traceable® Certificate

The MOST accurate pH Standards available anywhere

Traceable® pH Standards, Certified Reference Materials, are 100% compatible with all instruments and probes. Accuracy for the Traceable® Buffer at 25°C is ±0.010 pH—the most precise available.

Certified Reference Materials meet Federal/State/local agencies’ strictest mandates and deliver exact calibration results for any pH meter.

 

Certification documentation supplied for every Traceable® Certified Reference Material

A2LA ISO/IEC 17025:2017 (1750.01) (Calibration Laboratory) and ISO 17034 (formerly ISO Guide 34) (Certified Reference Material Producer) provide highest achievable levels of product production, documentation, and accuracy. Additional accreditations include ISO 31 (content) and ISO 35 (statistical analysis). ISO 9001 ensures that world-class product standards for Materials are always met.

To assure accuracy an individually serial-numbered Traceable® Certificate is supplied to indicate traceability to standards provided by NIST (National Institute of Standards and Technology) and/or a National Standards Laboratory.

 

Traceable® pH Standards Certified Reference Material
16 oz. Cat No. 4280 4281 4286 4282
bottle pH Value 4.005 7 7.416 10.012
100 ml Cat No. 4287 4288 4285 4289
One-Shot™
(6-pack) pH Value 4.005 7 7.416 10.012

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