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  5. 501998092

IUPAC pH Standard pH 6.865, Hach Lange™

Catalog No. 501998092
Encompass
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Quantity:
500 mL

Description

With an accuracy of 10.012 ± 0.010 and a pH of 6.865, this pH standard buffer is traceable to IUPAC pH scale and NIST.

  • pH Standard, IUPAC, pH10.012 at 25 °C, Certified, 500 mL (Radiometer Analytical) 
  • 10.012 ± 0.010 pH at 25°C concentration
  • Traceable to IUPAC pH scale and NIST
  • Shelf life of 48 months from production date
  • Each bottle (500 mL) is supplied with a COFRAC Verification Certificate and Certificate of Conformity and Traceability drawn up according to ISO31
  • Direct traceability to primary standards and the reference method
  • The competence and integrity of a laboratory internationally recognized to be accredited for the measurement of pH and conductivity reference materials
TRUSTED_SUSTAINABILITY

Specifications

pH 6.865
Physical Form Liquid
Quantity 500 mL
Traceability to NIST Yes
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