Box Size: approx. 87*67*11mm
PH range: 1-14
Quick and easy to use.
Easy to carry.
Appropriate for testing alkaline or acid level of any liquid.
Great product to have in every lab and at home to measure and inspect water quality,, saliva, soil, alkaline diet, aquariums etc.
Great for science education.
100 x Test Paper
Please allow 1-5mm errors due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.