ISENVO 100pcs Universal pH Test Strips, Full Range 0-14, Quickly pH Testing for Drinking Water, Labs, Aquariums, Gyms, Pools

Features

• 【Advanced 4-Color Blocks】: The ISENVO pH test strip adopts a four-color block technology, offering an edge over traditional litmus papers and ensuring more accurate and reliable pH readings.
• 【Wide Testing Range】: The strips can test pH levels from 0 to 14, with the accompanying pH color chart enabling quick visual comparisons with the four-color pH panels.
• 【Double Moisture Protection】: Our pH test strips are stored in foil-sealed bottles and individually separated into ten-strip bags, further divided into ten sealed bags for optimal moisture protection.
• 【Simple & Efficient Testing】: To evaluate a solution's pH, dip the strip into the solution for 2-3 seconds. The strip changes color immediately, allowing for a quick comparison with the color chart.
• 【Versatile Use】: ISENVO pH test strips are suitable for various applications like analyzing drinking water, lab work, swimming pools, and aquariums.