Apothecary Products pH Paper Strip Universal, pH Range 2 to 10, 2 Increments, 23297

pH paper, or litmus paper, comes in strips that change color when it comes upon contact with a solution giving a pH reading. Each pH value has a corresponding color, which can be found on a standard pH chart.  Another advantage of pH papers is that they are easier and cheaper to use than a pH meter, and provide quick readings. pH paper also doesn’t require pre-calibration before use. Features and Benefits Cheaper and quicker way to obtain pH readings than a pH meter.  Does not require pre-calibration Do not require an energy source Portable way to measure the pH solutions, wherever you're testing Will not add impurities to tested solution Color chart on vial for easy comparison Specifications 2-10 tests in 2.0 increments Sensitivity: 0.5 Brand: Apothecary Products MPN: 23297 Package Contents Universal pH Paper Strips, pH Range 2-12 Increments (100pcs) Other pH Test Strips Sold at Medicinal Supplies Cardinal Health PH Indicator Strip, 3.6 To 6.1 Short Ranges, One Test Field Apoth