Hydrion A and B Dispenser
Catalog # 470203-342
Supplier: Micro Essential
Specifications
- Description:pH Paper, Hydrion A & B Dispenser, Double Roll
- Cat. No.:470203-342
- Supplier no.:150
Specifications
About this item
Use this paper to cover both the A range (2-4-6-8-10) and the B range (1-3-5-7-9-11) of the pH scale.
Includes: color chart.