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pH 4.01 Calibration Buffer Solution Sachets, Hanna Instruments™

Product Code. 10565611
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Quantity:
20 mL
Packaging:
25Pack
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Premium quality pH 4.01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis that is ideal or users that do not calibrate frequently.

  • Premium quality pH 4.01 calibration buffer that is NIST traceable and supplied with a Certificate of Analysis
  • Temperature chart of the actual pH value at various temperatures printed on each sachet
  • pH 4.01 calibration buffer produced in accordance with ISO 3696/BS3978 standards using high purity salts, deionized water, certified weight-checked balances, and Class A glassware 
  • In a temperature controlled environment monitored with certified thermometers
  • Reported values are accurate to +/- 0.01 pH @ 25°C and are traceable to NIST Standard Reference Materials (SRMs)
  • Ideal for users that do not calibrate frequently
  • Ideal for field use due to portability

Specifications

Color Undesignated
pH 4.01
Physical Form Liquid
Quantity 20 mL
Formulation Aqueous Buffer Solution
Odor Odorless
Packaging 25Pack
Traceability to NIST Yes
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