Verzending 24–48 u • Levering in de hele EU • Veilige chemieverpakking
For easy determination of the pH value. The reaction colour of the paper can be compared with the colour chart on the dispenser. By roll, 5 m length and 7 mm width.
| pH measuring range | 1 to 11 |
| Gradation | 1-2-3-4-5-6-7-8-9-10-11 |
Indicators and Dyes
Carl ROTH offers many indicators and dyes of high purity, which can be used in special applications.




Verzending 24–48 u • Levering in de hele EU • Veilige chemieverpakking
