Water Testing / Plants & Chemicals By Mezzotek

• Easy To Use & Get The pH Result in a Second, pH paper is giving you a quick way to estimate the pH of a solution without any expensive equipment or pre-calibration, even for somebody with little or even no chemistry background can get the results immediately.
• pH 1-14 Color chart in each pack. Litmus Paper test strips change color within 2-3 seconds, to be matched with the pH scale color chart
• Improved Sensitive, extremely accurate pH balance test strips measure pH range from 4.5 to 10.0, providing better data than cheap strips with limited range, best quality pH test strips
• Suitable for all kinds of testing, laboratory / cosmetic testing / drinking water / saliva / urine, etc.
• A useful tool of science activity, as well as in the classroom environment. Use by children must be under the tutelage of adults.