US$ 179.00
Single-decade resistance box covering 0
Wax-lined stainless steel dissection tray grips specimen pins during anatomy
Rod-mounted pulley with a 40mm wheel on a low-friction cone bearing in a U-frame
a wide 150mm concave glass mirror at 150mm focal length runs at f/1
0 Type-B to Type-B cable connects data-logging sensors
3D Monocot Stem Model with Cross Section, 11 x 18 x 8" Subcategory_Beakers Single-decade resistance box covering 0Cross sectional 3D monocot stem model on a mounted base exposes scattered vascular bundles, ground tissue, and epidermis for monocot anatomy teaching.
US$ 179.00
US$ 129.00
US$ 178.00
US$ 106.00
US$ 99.00
US$ 138.00