Description
and ray-tracing demos
Tracks a trapped gas volume against temperature in a graduated borosilicate U-tube with bulb set inside a 1000mL water-jacket beaker and stirrer
extra-white glass delivering clear detail with minimal chromatic distortion
providing the more readily oxidized electrode that drives current in classic galvanic-cell demonstrations
Equilateral Glass Prism, 25mm with Beveled Edges Included_Rod and ray-tracing demosPolished glass equilateral prism at 25mm with beveled edges, the optical grade body refracting and dispersing white light cleanly for refraction, Snell's law, and rainbow demos.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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