Learning Resources® pH Strips, 7 1/2" x 3 1/2", Pack Of 100

Learning Resources® pH Strips, 7 1/2" x 3 1/2", Pack Of 100
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$8.89/pack

Description

    Find out more about chemical compositions by using pH paper. A chart makes it easy to see if it's an acid or a base.

    • Used to test chemical solutions for levels of acidity or alkalinity.
    • Acid/base chart with a scale of 1 - 14 enables accurate measurements.
    $8.89/pack