תיאור
DESIGN FEATURES
- pH 7.01 Calibration Buffer Solution (230 mL)
- Fundamental for the correct use of electrodes and for obtaining the most accurate and reproducible readings
- Sealed against light with air tight, tamper proof cap
- Ideal for fast accurate calibration
- Simply open, pour into a beaker or container and insert the tester or electrode to start the calibration process.
