US$ 105.00
Brass Magdeburg hemispheres on a mounted base with a stopcock for releasing vacuum
110 ohms at one-percent tolerance
Demonstrates the polarity-sensitive forward-bias behavior of a light-emitting diode on a base with two 4mm terminals
Chrome-plated 100mm alternate-model reading magnifier with a 15cm focal length
3-Piece Right Angle Acrylic Prism Set Lab Equipment and Supplies_Plastic Labware Brass Magdeburg hemispheres on aPairs three right angle acrylic prisms in a single boxed set, the trio covering different sizes for total internal reflection, beam redirection, and image inversion experiments.
US$ 105.00
US$ 614.50
US$ 145.00
US$ 389.50
US$ 155.50
US$ 59.00
US$ 35.70
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