MACHEREY-NAGEL DUOTEST Indicator papers
Double zone pH-papers
These indicator papers show two different colors for each pH-value at intervals of 0.3 - 1 pH-unit. This allows more accurate reading and good estimation of intermediate values.
Available as Reel of 5 m length and 10 mm width.
Rapid tests:
|
pH test
|
Shipping weight: |
1,00 Kg |
Product weight: |
0,10 Kg |