Beschreibung
Buffer tablets pH 4
For pH tester.
Application:
Dissolve one pH buffer tablet in 20 ml of deionised/distilled water.
Technical Information
| pH value | 4 |
| pH accuracy | ±0.05 |
Buffer tablets pH 4
For pH tester.
Dissolve one pH buffer tablet in 20 ml of deionised/distilled water.
| pH value | 4 |
| pH accuracy | ±0.05 |