Beaker, Tri-Stir 250mL Graduated Disposable, Polypropylene, V-notched, tri-corner design allows dripless pouring from any angle with little rotation of the beaker, flat-bottomed design
Neutral Litmus pH test paper tests for Neutrality of a solution, or its acidity or alkalinity, does not come with a color chart, test strip will turn red if dipped into an acidic solution (pH <7) or blue if dipped into an alkaline solution (pH >7), Size: 100 test strips
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