Human lung slide, section

This assortment pack contains five Pyrex brand Erlenmeyer flasks, ranging from 50 ml to 1000 ml.

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Discover chemistry as your student Accelerates to a new level. This school year includes detailed teacher guides, full-color student workbooks, and experiment supplies. Study thermal energy, matter, mass, and more.

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Create your own Solar System, discover forces of the universe, and expand your understanding of Newton's Law of Gravitation with Coulomb's Law! Learn how physicists today study the smallest particles in the universe in this physics kit.

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In this chemistry kit, your future scientists and engineers will take on the challenge of improving the fictitious Lakeville Water Treatment Plant. Build and test models of water treatment processes, improve water quality, and more!

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Discover the science of living things with this complete kids microscope science kit from Thames & Kosmos! Includes a microscope, prepared & blank slides, various tools, and a beautifully illustrated 32-page manual.

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This single 2 lb barrel rock tumbling kit is a great introduction to rock and gemstone polishing! Includes a high-quality Tumble-Bee 2 lb rock tumbler, pre-sized tumbling rocks, tumbling grit, instructions & more.

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Prepared agarose gel is used in electrophoresis. This 200 mL bottle of 2% concentration agarose is used mostly with dyes.

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Build your own Solar Science Station with reusable laser-cut wood pieces for hours of fun! Conduct countless solar science experiments, record solar data, and use the solar USB charger to power up your gadgets.

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70 pieces of pre-formed connection wire. 10 different colors and 14 different lengths.

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This 15 g bottle of benzoic acid is in crystal form. Can be used as a preservative or pH adjuster. Dissolve this crystalline chemical in water to make a liquid solution. Find benzoic acid's density, formula & more below!

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