Description
Atlas Scientific pH calibration solutions are made using a four-stage process to ensure the highest accuracy. If you need a certificate of analysis, just contact us with the lot number and expiration date of your calibration solution.
pH 4.00, 7.00, 10.00 Calibration Solutions (RETIRED)
$ 22.34
High accuracy sensors require high accuracy calibration solutions.
- One pH 4.00, One pH 7.00, One pH 10.00
- Works with any pH Probe
- 125ml (4oz) each
- ±0.02 pH at 25°C
- Standardized against NIST-certified references
- 2 year shelf life at room temperature
Out of stock