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pH 4.01 Calibration Buffer Solution Sachets, Hanna Instruments™

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.

Brand:  Hanna Instruments HI-70004C

Code : 04

Additional Details : Weight : 0.50000kg

Packaging 25Pack
Quantity 20mL

Product Code. 10565611

Quantity Price
1 £82.05 / Pack of 25
10 £75.65 / Pack of 25
In stock, ready to ship: 7

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Description

Description

  • 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

Specifications

Aqueous Buffer Solution
Liquid
Odorless
1g/cm3
Undesignated
Accuracy: ±0.01 pH units, Boiling Point: 100°C
Yes
25Pack
4.01
20mL
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