Description:

• 100% brand new and high quality.
• PH range from 1-14.
• Easily get the pH value of water， milk， juice， soap， urine， soil moisture， perspiration， etc.
• PH test application is very broad， gardening， laboratory， manufacturing， chemicals， body， cosmetics and other tests.

Specification:

• Material: Paper
• Color: As pic. shown
• Single set: approx. 2.75* 1.77 inch/ 7*4.5cm
• Single strip: appox. 1.96*0.35 inch/ 5*0.9cm 
• Usage: Put the Liquid drop in the middle of the strip， then compare the color card， 7.0 is neutral， less than 7.0 is acidity ， greater than 7.0 is alkaline

Package included:

• 2 Set PH test paper  

Note:
1.Due to the manual measurement and different measurement methods， please allow 2-3cm deviation.
2.Please be reminded that due to lighting effects and monitor\'s brightness/contrast settings etc， the color tone of the website\'s photo and the actual item could be slightly different.