Micro Essential Laboratory Hydrion 325 pH Test Paper Roll, ph 3.0-5.5 Merchandising/Display Refrigerators This utility cart is versatile

This utility cart is versatile

The grater includes a protective cover to prevent cross-contamination

Extenders: 4

reducing labor costs and time spent on maintenance

Micro Essential Laboratory Hydrion 325 pH Test Paper Roll, ph 3.0-5.5 Merchandising/Display Refrigerators This utility cart is versatileThis short range Hydrion pH Paper provides excellent color separation in the acid range and offers clear bright single color matches at every . 5 interval from pH 3. 0 5. 5. The color chart has pH matches at [3. 0][3. 5][4. 0][4. 5][5. 0][5. 5]. Dimensions: 15 feet Includes: roll of test paper and matching color chart Hydrion pH paper may be used in diverse pH applications Provides for approximately 1000 tests