pH Strips, 0-14 Scale, for Testing Water pH, Made of Premium Litmus Paper (100 Strips) industrial and ensures a true square

and ensures a true square edge

Car Wash Proof: Maybe you have the experience of the antenna being deformed and broken during the automatic car washing process

Charging speed depends on charger power

Suitable for both indoor and outdoor applications

pH Strips, 0-14 Scale, for Testing Water pH, Made of Premium Litmus Paper (100 Strips) industrial and ensures a true squarepH Strips, 0 14 Scale, for Testing Water pH, Made of Premium Litmus Paper (100 Strips) Directions to Use: Remove a single pH strip from the plastic container, holding it from the end with no colored pads. Dip the pH strip (all 4 colored pads) into the transparent liquid to be tested for 1 second. Depending on pH of sample, color will change almost instantly. Shake the strip to remove excess liquid. Match the color of the pads to the pH diagram on the