Product Name

Yaheetech PH 1-14 Test Indicator Strips Test Paper for Saliva/Urine/Water/Soil

Product Code: PROD320011606

Product Information

The test strip color changes must be matched with the pH scale color chart within about 15 seconds.

Size: 7cm x 4.5cm/2.8 x 1.8 inch

The scale reads from 1 to 14:

There is a strong correlation between the pH of the body's internal environment

pH paper help you to maintain good healthy body by testing many usual everyday substances