Bluelab® pH 4.0 Solution, 500 mL

Bluelab® pH 4.0 Calibration Solution

The Bluelab calibration and conductivity standard solutions are essential for use with all Bluelab products for the calibration of pH and testing the cleanliness of the Bluelab Conductivity/Temperature probe.
Bluelab solutions are manufactured specifically for Bluelab products
and are referenced to high laboratory standards to ensure your Bluelab products last longer and maintain accuracy.
Many of Bluelab's conductivity equipment does not need calibrating as they are factory calibrated here at Bluelab. The CF27.7 (EC2.77) solution is used as a reference or checking solution to ensure you have adequately cleaned the EC/CF probe.
  • Make sure your pH Meter is Accurate!
  • Store in a cool place out of direct sun and heat
  • They should be stored with the lids securely tightened

Bluelab® pH 4.0 Calibration Solution Data Sheet

Weight (lb.): 1.1

Height (in.): 7.2

Length (in.): 2.7

Width (in.): 2.7

UL Listed: No

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