pH Standard Solutions, IUPAC, Certified
12,45, ±0,05, 25 °C, 500 mL
Supplier: Hach
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Product Details & Documents
Buffers traceable to IUPAC/NIST pH scale.
- For calibration of pH meters
- Accuracy at 25 °C: ±0,010 or ±0,05 (pH 12,45)
Each standard is delivered in an airtight package ensuring safe storage. The nominal value of the pH standard is guaranteed until first opening, certified value is guaranteed for two years from the date of issue of the certificate.
Documents
Certificates
Search by Lot NumberCoC_HACHS11M002_C02605 CoC_HACHS11M002_C02840 CoC_HACHS11M002_C02862 CoC_HACHS11M002_C02867 CoC_HACHS11M002_C02915
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Hach Certified buffer solutions
Product Literature
HACHS11M007_TDS_EN
Datasheet
Specifications
Specifications
- Pk:500 mL
- Reference temperature:25 °C
- pH accuracy:±0,05
- pH value:12,45
Specifications
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