Back to Previous Page
ITEM#: 2766-425 PK
MFR#: 425 PK
Micro Essential Lab pH Test Paper Refills for Hydrion Dispensers, pH Range: 3 to 5.5, Short-range pH Test Paper, Dimensions: 4.6 m x 0.55 cm (15 ft. x 0.21 in.), For Use With: For Hydrion dispensers, Includes: pH paper, Matching color chart