Calibration bag for pH measuring instruments and probe.
-20% | €2.40 |
-15% | €2.55 |
-10% | €2.70 |
-7.5% | €2.78 |
-5% | €2.85 |
1 bag of 20ml of pH 6.86 calibration solution per Hanna Instruments.
Sachet of pH calibration solution calibrated to a pH of 6.86 available in box of 25.
The use of calibration solutions is fundamental to properly calibrate your measuring system
Correct calibration will allow you to have accurate and reproducible results. (At least 1x/month)
Bottle delivered with its certificate of analysis. This undersigned certifies the data and specifications of the results obtained by tests and trials and are NIST certified.