Hand and Table Microtome with Wooden Case, 10 Micron Resolution Item Type_Bug Viewer the simple mount steadying optics

the simple mount steadying optics elements at bench height for refraction

the lightweight lab-safe body matching glass-block teaching geometry without the mass or fragility

Stable-resistance 22 SWG bare constantan wire on a 125g reel

Large Magdeburg hemispheres demonstrating the force of atmospheric pressure through vacuum-sealed halves that resist tug-of-war separation in classroom-scale physics demos

Hand and Table Microtome with Wooden Case, 10 Micron Resolution Item Type_Bug Viewer the simple mount steadying opticsDual mode hand and table microtome advances specimens in 10 micron increments per click, shipping with a wooden storage case and cutting razor.