pH Buffer Solutions for the Calibration of pH Electrodes (20 °C)
pH buffer solutions for calibrating pH measuring devices.
- ready for use
- DIN 19267+
- color coded
- traceable to NIST/PTB
Quality analysis certificate or manufacturing certificate upon request (please specify when ordering).
All solutions are stabilized to prevent micro-organismal growth and are therefore permanently protected even after opening. Detailed pH/temperature table available for download.
Other container sizes and types on request.
Graduated dispenser bottles (5/10/15/20/25 ml marks) available.
Figure may differ from the product version.