Range 4.5-6.1 pH, approx. 15 ft. of tape, includes color comparison card with divisions at 4.5, 4.7, 5, 5.3, 5.5, 5.8, & 6.1.
Quantity:
pH Tapes and Test Strips Low Range pH Tape with Dispenser (1-Dozen)
pH Tapes and Test Strips Low Range pH Tape with Dispenser (1-Dozen)
