Description
Die-cast body with plated brass parts anchors this cork-lined two-prong universal clamp
this concave glass mirror at 100mm focal length runs at f/1 for vivid real-image demos and converging-reflection work
Sliding-rail aluminum bench with 1
exposing the full urinary tract for combined anatomy and physiology teaching at 15 by 9 inches
Bell in Vacuum Jar, Acrylic, 4-6V DC Pack Size_100 Die-cast body with plated brassAcrylic bell in vacuum jar with an internal 4 6V DC electric bell that fades and falls silent as the enclosed air is removed, visualizing sound transmission dependence on a medium.
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
