Neutral Litmus Paper - (Acid & Base test)

  • NC-0591
Price: $1.40
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Neutral litmus paper turns red in acids, blue in bases. Supplied in plastic vial, about 100 paper strips/vial.

Litmus paper is NOT used to determine the pH level of a solution. If you need to find out the pH level, the correct test paper to use is the pH paper.