Micro Essential Lab 196 Plastic Hydrion Brilliant Short Range pH Paper Dispenser 0.0 - 6.0 pH Double Roll

The Micro Essential Hydrion Ultrafast Double Roll Dispenser covers the pH range from 0.0-6.0 and consists of two paper rolls in a dual roll protective plastic dispenser having a serrated edge to easily tear off the desired size paper. The dispenser comes in a protective polypropylene case for protection and portability. A color match chart reading in 0.5 pH unit increments with a sharp color change at each is included. This dispenser has paper sufficient for at least 240 tests. Length x Width(each roll): 180 x 7/32 inches. Total pH Range: 0.0-6.0. Color match at full pH unit. 2 Rolls/Dispenser. 10 Dispensers/Carton. Micro Essential Labs #: 196.