pH Paper - 4.6 to 6.2 For Beer - Vial of 100 Strips

Acid test papers for measuring pH between 4.6 and 6.2. These strips are suited for measuring brewing mash pH or sparge water and are made of sturdy plastic instead of paper. Each strip contains a color-changing testing pad that will quickly indicate the pH of the measured sample. Each plastic vial contains 100 testing strips.