4 Packs of pH Test Strips, Wide-Range 1-14, Litmus Paper, for Water, Drinks, Vinegar, Saliva, Urine, Cosmetic Solutions, Soap, Fish Tank, Pool (320 Strips)

Key features

• ✔️ CLEAR INSTRUCTIONS IN ENGLISH
• ✔️ 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.
• ✔️ DELIVERED WITH A BOX AND A ZIPLOCK BAG - technically the most reasonable packaging solution, to ensure that you are storing the product under optimal conditions.
• ✔️ PERFECT FOR ON-SITE APPLICATIONS - the package is very handy and portable so you can take it with you anywhere, easy to store, and well suited for fieldwork.
• ✔️ WIDE-RANGE PH PAPER FOR VARIOUS APPLICATIONS - Provides accurate pH measurement at each full(1.00) pH unit, allows the user to measure the entire pH range from pH 1.0-14.0, you could test the pH for almost all liquids around you, as well as solids or gaseous molecules for users with professional background.