pH Paper in Dispenser Hydrion™ 4.0 to 9.0
- pH range is 4.0 to 9.0
- Distinct color match at each full pH unit
- Immediate response with accurate, reproducible readings
- Kit consists of a 15-foot roll of test paper and matching color chart
- Paper is 7/32-inch wide
- Brand:
- Hydrion
- Manufacturer:
- Fisher Scientific
