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Product Description

The American Educational aim is to provide a diverse selection of science education materials to meet standards in the following critical curriculum areas like earth science, geology, astronomy, oceanography, biology, zoology, anatomy, chemistry, physical science, environment, geography and health. We love to encourage growing readers with colorful, knowledgeable, innovative and creative books. This book are designed in the way of which readers would like to read and can be gifted.

Watch glass has multiple uses in a laboratory. It may be applied as a jar cover in condensation experiments, a protective lid to prevent contamination by dust particles when using a container, and as an evaporative surface when crystallization or precipitation are being observed. When using Soda-lime watch glass is it important to keep it from direct contact with a heat source.

• 65 mm Watch Glass