Alkanatur reagent Identify the pH of any liquid in a safe and easy way. You only have to introduce 3 or 4 drops in about 10ml of the liquid to be measured, instantly the colour of the reagent will change. Compare the colour with the graduated scale included in the instruction book you will know the pH of your liquids. Our pH testing kit overcomes shortcoming of traditional pH testing method. It makes it easy to use and reduces costs. Advantages: high precision, easy to operate, low cost and easy to take readings. Application Range: used in colorless acid or alkaline solution with 4 - 10 pH values. PERFECT FOR TESTING WATER pHSuper Precision: it can detect very weak cushion solution and acid and alkaline solution.Super Concentrated - ONE drop per test - approximately 500 tests.pH range: 4.0 to 10.0: Many pH testers do not operate below pH 6.Produces fast pH readings: Note that pH meter electrodes usually need to be left in the sample for several minutes before an accurate/ stable reading is produced.Waterproof colour chart on box.Perfect back-up for die-hard pH meter users.When using a pH Test Kit you will get accurate results every time. Even if electronic pH meters are properly maintained, they are still susceptible to error because lower quality electrodes respond to foreign 'species' (e.g. sodium). For this reason, if using an electronic pH meter, occasionally cross check your readings with a pH Test Kit. Unlike electronic pH meters, there is NO complex or costly maintenance required with our pH Test KitStorage：Keep in a cool, dark place at room temperature.ISO9001 : 2008 Certified
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