Low Range pH Tape with Dispenser
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.
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pH Tapes and Test Strips Low Range pH Tape with Dispenser
pH Tapes and Test Strips Low Range pH Tape with Dispenser
