Narrow Range pH Control Papers

(PH110) A vial of 100 strips of activated paper. Very easy to use. Just put a drop of the wine to be tested on one end of the paper strip, let stand for a minute to dry and then match the color change of the paper strip with the color chart provided to determine your pH reading. Comes with complete directions. If you are going to buy only one range, we recommend selecting 2.8 to 4.4.  Please make your selection under "Options" above.