Prairie Naturals pH Paper (1 Roll)

pH paper

1. Tear off a small piece of pH paper from the roll, about 2.5 cm (1 inch).
2. Place the pH paper in contact with a sample of your saliva or urine.
3.Once the saliva/urine makes contact with the pH paper, immediately compare the paper's colour to the colour code provided of the pH dispenser.


Size: 1 Roll
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About Prairie Naturals pH Paper (1 Roll)

pH paper

1. Tear off a small piece of pH paper from the roll, about 2.5 cm (1 inch).
2. Place the pH paper in contact with a sample of your saliva or urine.
3.Once the saliva/urine makes contact with the pH paper, immediately compare the paper's colour to the colour code provided of the pH dispenser.

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