US$ 1099.50
the curved-face geometry letting beams enter along any radius for clean Snell's law angle work in ray-box and refraction setups
Heavy base with hinged cover for protecting the interior mechanism
Solid sphere with a small ring for suspension
and projection screen
Built for broad introductory microscopy
Cell Ultrastructure Anatomical Model LabLearner the curved-face geometry letting beamsCell ultrastructure model displays detailed organelle architecture, membrane systems, and molecular organization for advanced cell biology teaching.
US$ 1099.50
US$ 949.50
US$ 1999.50
US$ 146.00