Mikro Hydrion Tester
pH Paper, Mikro Hydrion Dispenser Double Roll (0-11 & 12-14)
: : 470153-254
Test the pH scale from 0-11 in 1.0 units and from 12-14 in 0.5 units.
Includes: plastic dispenser and color chart.
- Désignation:pH Paper, Mikro Hydrion Dispenser Double Roll (0-11 & 12-14)