Verzending 24–48 u • Levering in de hele EU • Veilige chemieverpakking
For qualitative determination of ions and chemical compounds. The test paper changes colour above a specific detection limit.
On the reel, L 5 m x W 10 mm.
| Verification of | Water (e.g. water in organic solvents) |
| Sensitivity limit | in trace amounts |
| Colour conversion | from light blue to dark blue |









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