Description

Element-stamped 20mm solid brass cube for density investigation

an Erlenmeyer flask

Large perch dissection model reveals swim bladder

Demonstration-scale electrolyzer sized for whole-class viewing

Brass eight-piece slotted mass set totaling 1100 grams from 10 to 500 gram pieces

Boyle's Law Glass Tubes, Open and Closed, 2-Piece Entomology & Zoology_Zoology Charts & Models Element-stamped 20mm solid brass cubeTwo piece Boyle's Law glass tube set with one open and one closed tube, sized for demonstrating the inverse pressure volume relationship of a gas at constant temperature.

Exchange/Return Notes

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Final sale items are not eligible for returns or exchanges.
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Boyle's Law Glass Tubes, Open and Closed, 2-Piece Entomology & Zoology_Zoology Charts & Models Element-stamped 20mm solid brass cube

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