Commonly known as "eye-droppers”, these are glass pipettes with a black rubber bulb. Four 41/2” long pipettes per pack.
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The microscope model that sets the standard for high school instruction, now with cool, long life LED illumination. Includes all the most commonly ...
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Mix up some exciting creations with the help of the 150 ml Glass Measuring Beaker, made from durable borosilicate glass.
This kit contains: plastic snap-to-build planets, hanging structure, paints, glow-in-the-dark paint, paint brush, solar system poster, painting and...
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Build your own anatomy model of the frog! This exceptionally detailed, 6" model contains 31 detachable, hand-painted organs and parts and a display...
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