The pH 1-14 test strips (single pad) are wide-range pH test strips measuring in steps of 1.0 pH units, and gives results in just seconds.
The pH 1-14 test strips (3-pad) test wide-range solutions in steps of 1.0 pH units, used when testing diverse materials that may be acidic or alkaline.
Wide range pH test strips, single-pad. Tests pH of solutions from 1.0 to 14.0 in increments of 1.0 pH units. 3 bags of 50 strips each in a 4" x 6" ziplock bag.
Buy sweetdream pH Test Strips, Litmus Test Paper, Ph. 1-14 Test Paper, Precision PH Test Strip, pH Level Using Saliva for Testing Alkaline and Acid Levels in.
ckground 150 Precision PH Acid And Alkali Test Strips 1-14 Full Measurement Range Universal PH Strip for Litmus Test Paper for Swimming Pool Spa Water.