Standard reference materials and buffer solutions, CertiPUR®, Supelco®
Catalog # 1.01962.0001
Supplier: Merck
CAS Number:
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Product Details & Documents
Materials for the precise calibration and monitoring of pH instruments.
- Traceable to NIST primary standard and PTB
- Maximum deviation ±0,003 pH units
- Measured in an independent accredited calibration laboratory for the pH value measurement (DKD-K-14301)
Specifications
Specifications
- Pack type:Glass bottle for solids
- Pk:2
- Description:Sodium hydrogen carbonate/sodium carbonate
- Pk Info:2×25 g
- pH value:10,014 (25°C)
Specifications
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