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1333 Review
45 Karma

Review on Biopharm Calibration Electrode Traceable Reference by Patrick Matin

Revainrating 1 out of 5

Exactly what I needed!

I ordered these pH calibration solutions for my pH meter. The company that makes the pH meter I bought sells their own pH calibration solutions, but at a much higher price and in much smaller quantities. They are great for calibrating the meter and there are many solutions so I can use them for months.

Pros
  • Buffer
Cons
  • If in doubt