Buffer solution, pH 12,454
APPC277089.1209
:
- Pack type:Plastic bottle
- Pk:250 mL
- Reference temperature:25 °C
- Description:Buffer solution
- pH accuracy:±0,01
- pH value:12,454
These buffer solutions are useful for the calibration of high precision laboratory pH meters.
- pH (30 °C): 12,289 ±0,01
- pH (25 °C): 12,454 ±0,01
- pH (20 °C): 12,627 ±0,01
- pH (10 °C): 12,810 ±0,01
: Standardised, according to DIN19266.