[NEVER USED] Universal pH test strips, pH test paper rolls, pH measurement, full range 0-14, 16.4 feet/roll (4 rolls)

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

General Description: Universal pH test strips are designed to measure pH across a full range of 0 to 14. Made from high-quality litmus paper, they provide fast, accurate results in seconds. These strips are ideal for a variety of applications, including schools, laboratories, aquariums, hydroponics, and industrial and agricultural testing. Technical Specifications: pH Measurement Range: 0-14; Length per Roll: 16.4 feet (5 m); Number of Rolls: 4; Total Length: 32.8 feet (10 m). Instructions: To use the test strips, remove a small strip, touch the liquid to be tested, and then compare the results with the standard color on the carton after a few seconds.