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pH Test Papers
054622
Regular price $16.99/
Shipping calculated at checkout.
- Inexpensive
- High quality
- Simple and easy-to-use
- Perfect for on-site applications
- Easy to store, and well suited for fieldwork.
pH strips are small strips of paper coated with a chemical substance that will undergo a reaction when it comes in contact with the liquid being tested. pH strips change color when they come in contact with a solution. The color must be compared with a chart to get a number and determine if the liquid is acidic, basic, or neutral. It is fast, inexpensive, and easy-to-use method of measuring the acidity or alkalinity of a substance.
Brand may vary.