Description
Polished beech wood test tube rack with twelve vertical holes sized for tubes up to 28 mm diameter
teaching electromagnetism
a screen and lid
Nickel-plated T-pins provide secure specimen pinning with broad heads for stable dissection board mounting in biology laboratories
6-Piece Drilled Ball Set in Plastic Case Subcategory_Thermometers Polished beech wood test tubeTwelve ball drilled set in a foam lined plastic case with two each of aluminum, brass, cork, lead, steel, and wood for multi material pendulum, density, and specific heat comparisons.
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
