Description
Right-angle cone to flexible tubing Rotaflow stopcock in borosilicate glass connects ground joint apparatus to rubber tubing with flow control
Top ground joint has a 29/32 size socket
this plug-type resistance box lets students see the switching action of each decade
a low-cost option for introductory mechanical-advantage demonstrations
Optically Worked Double Concave Glass Lens, 75mm Diameter, 300mm Focal Length, Alternate Model Item Type_Bone Cutter Right-angle cone to flexible tubingAlternate model 75mm double concave glass lens at 300mm focal length, parallel build to the main line 300mm focal model with ground polished edges for replacement or backup inventory.
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
