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with continuous magnification from 1x to 1000x for versatile observations
Resolution: 0
reliable measurements
pH 1-14 Test Paper Litmus Strips are a simple and reliable tool for quickly testing the pH level of liquids and solutions
easily replaceable by removing the yellow protective case
Litmus Paper BLUE DR.Watts - Pack Of 10 3 in 1 Soil Moisture Meter with continuous magnification from 1xLitmus Paper BLUE DR. Watts Pack of 10 The DR. Watts BLUE Litmus Paper is a reliable and accurate tool for determining the pH level of a substance. Available in a pack of 10, this blue litmus paper is designed for use in laboratories, classrooms, and at home experiments. It is perfect for testing the acidity or alkalinity of liquids, providing a quick and easy way to assess pH levels. The color change from blue to red indicates acidity, while blue
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