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This guide details the procedure for testing pH levels using a dip stir rod. Begin by immersing the stir rod into the test solution, ensuring it is thoroughly mixed. Next, touch the stir rod to either the pH paper or the last drop on the spout of a funnel. This method provides an accurate reading of pH levels essential for various applications, including laboratory experiments, soil testing, and water quality assessment. Follow the instructions carefully to ensure reliable results.
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