Hand and Table Microtome with Wooden Case, 10 Micron Resolution Item Type_Bug Viewer Stable-resistance 22 SWG bare constantan

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

Rotary pipette stand holds 94 pipettes vertical with an open-bottom base for rapid draining after washing in high-throughput glassware cleanup

the simple mount steadying optics elements at bench height for refraction

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

Penny head solid cone stopper in borosilicate glass features 24/29 cone for sealing ground joint vessels with finger-grip top design

Hand and Table Microtome with Wooden Case, 10 Micron Resolution Item Type_Bug Viewer Stable-resistance 22 SWG bare constantanDual mode hand and table microtome advances specimens in 10 micron increments per click, shipping with a wooden storage case and cutting razor.