Universal pH Test Paper Strip (pH 0-14) pH Paper, China
$16.31
$26.42
DF Speciality Water pH Test Paper Strip 0-14 Wide Range – High Range Duel Pad Acid-Alkaline Testing Strips – 100 Pcs Per Box.0-14 pH indicator strips, wide range pH indicator paper, a non-bleeding litmus pH strips that come with an easy-to-read color chart on the box, ideal for checking pH levels of liquids. Each box contains 100 pH indicator strips (0-14) with a complete four-color indicator chart included. Brand: DF, Origin: France. Made in China.
