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Extech pH 4 Buffer Solution

The Extech pH 4 Buffer Solution includes 2 convenient pint size conductivity standards to calibrate conductivity meters to optimize accuracy.

Features

  • Easy to use, already made fresh pH buffers for calibration
  • Helpful table shows what the pH value should be vs. the temperature of the buffer solution
  • Ensures measurement accuracy
$27.99
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Overview
The Extech pH 4 Buffer Solution is for calibrating pH and conductivity meters to ensure measurement accuracy. The easy-to-use, already-made fresh pH buffers include a helpful table that shows what the pH value should be and what the temperature of the buffer solution measured. The rinsing solution is used for cleaning off the pH electrodes after taking the next measurement from a different solution to prevent contamination.

  • (2) One pint bottles of pH 4 buffer
Questions & Answers
What is the expiration period for Extech pH buffer?
The Extech pH buffers have an average expiration of 1.5 years from time of receipt.
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Extech pH 4 Buffer Solution
PH4-P
pH 4 buffer solution, 2 pint bottles
$27.99
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