Description
Five-cylinder equal-mass set at 30g each in zinc
letting students directly observe pressure-volume changes under stacked weights
Illuminated solar system model with a socket-lit sun
and major vessels of the human heart
4-Piece Polypropylene Funnel Set, 2.25/2.75/3.25/3.9 inch Biology_Human Anatomy Five-cylinder equal-mass set at 30gFour piece polypropylene funnel set pairs 2. 25, 2. 75, 3. 25, and 3. 9 inch sizes for varied pour transfer operations in chemistry and biology labs.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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