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.
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Catalog Number
Quantity
S11M003
500 mL
Catalog number S11M003
Price (USD)
-
Quantity:
500 mL
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Specifications
pH6.865
Physical FormLiquid
Quantity500 mL
Traceability to NISTYes
Unit SizeEA
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