400 x STRIPS PH 1-14 LITMUS PAPER TEST KIT ACID URINE AU FOOD SALIVA SOIL WATER

Description:
100% Brand New.
High Accuracy Test Paper, pH Range From 1-14.
Colour Comparison Chart Included in Each Pack.
Press the Testing Strip to the Object or Liquid you are Testing.
One Second Later Remove the Paper.
Using the Colour Chart Compare the Paper to See pH Level.
Always Keep Unused pH Paper Completely Dry.

Package included:
400x pH test paper