US$ 474.50
Pairing a hinged-mirror ray box with lenses
3g nickel-plated steel balls on a red wood base
autoclavable and thermal-shock resistant for daily lab use
and vascular cylinder for plant anatomy and absorption teaching
Human Kidney Model, Life Size, 2-Part Lab Equipment and Supplies_Plastic Labware Pairing a hinged-mirror ray boxLife size kidney model separates into two hemispheres exposing cortex, medulla, and renal pelvis in a single cutaway for entry level urinary anatomy teaching.
US$ 474.50
US$ 85.00
US$ 28.00
US$ 12.99
US$ 85.00
US$ 16.99