pH Testing

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Hydrion pH Test Tape, Range: 5.5 to 8.0, 15 foot roll


Temporarily out of Stock
(should be ready Wed. Feb. 21
after 4 PM EST)

Range 5.5–8.0 pH testing paper for saliva and urine.
Fast precise pH color matches at every 0.2 to 0.3 pH increments. 15' roll provides approximately 100-150 tests. Complete with instructions and color matching chart on box.