الوصف
- Easy and simple to use pH test strips for testing the pH of urine & saliva
- pH test strips with a range of 4.5 to 9.0
- pH indicator strips are non-bleeding, colour fixed strips
- With easy to read colour chart on the box & detailed instructions with 30 day tracker chart
- Each strip has a two-colour indicator chart for increased accuracy
SimplexHealthpH Test Strips 4.5-9.0 Urine & Saliva Acid Alkaline pH Testing (125 Strips) Better Than Litmus Paper