UNIYO brings you high quality products and the best service! Suitable for use at home or in the laboratory to detect water, soil, saliva, urine, food, aquariums. Get fast and accurate results in just seconds with pH paper, 200 tests at 2.5cm per. Measure Range - 0 - 14 Our promise to you: Customers are our top priority which is why our products offer a lifetime replacement guarantee so you can be positive you are receiving the highest quality products! Our highly appreciates all customers' opinions to improve the selling also if anything you unsatisfied, pls contact our customer service department for probable best solution. Scroll Up & amp; Click Add To Cart Now!
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