1 Piece Ph Test Strips On A Roll, Measuring Range

Product Material: paper Size: 2 * 2 * 0.6cm Package content: 1 * PH = 1-14 test paper 1. pH UNIVERSAL TEST: pH test strips made of litmus paper ideal for test measurements of liquids in the household, in laboratories, schools and in the hobby area. With color table for value comparison. 2. VERSATILE TEST STRIPS: The pH tests are universally applicable for testing acids and bases. Ideal for testing saliva, drinking water, aquariums, hydroponics, food, soil tests, washing-up liquid, soap, etc. 3. EASY TO USE: Hold litmus test strips in the liquid. Read the result after approx. 15 seconds and compare it with the pH color palette. 4. QUICK RESULTS: The test strips deliver reliable results within seconds in the pH range between 0 and 14. 5. PRACTICAL ROLL: The indicator strips are on a roll and are simply pulled off in the desired size. Delivery Quantity: 1piece Note:Manual measurement, there may be 1-2cm/1-3g error, which is not a quality problem. Due to different screen displays, there may be a color difference between the real object and the picture, and the main picture shall prevail.