Litmus pH Test Strips
Universal Full Range Litmus Paper 1-14. Contains 80 strips.
Read more...
€1,75 Incl. tax
| Article number: | 01.8.4 |
| Quantity: | 233 |
Litmus pH Test Strips
Universal Full Range Litmus Paper 1-14. Contains 80 strips.
Instructions:
- Dip a litmus strip into the liquid, drip a sample of liquid onto a litmus strip, or press a litmus strip onto the damp sample to begin the test.
- The strips change color within 15 seconds to be matched with the pH scale colour chart.
- 1-3 indicates a highly acidic substance
- 4-6 indicates an acidic substance
- 7 indicates neutral
- 8-11 indicates an alkaline substance
- 12-14 indicates a highly alkaline substance
Silvia 28-07-2023 15:57
Veel pH stripjes voor een leuke prijs.
En ze werken prima.
DH de Jong 16-04-2023 13:12
goed als snelle indicatie
J. W. M van Klingeren 19-12-2022 09:55
Geweldig, niks te zeuren of te klagen over
G Bakkum 31-07-2020 08:38
Werkt snel,prettig en goedkoop.
Renée Missel 11-12-2018 11:03
Prima product, werkt volgens verwachting
