US$ 98.00
5 inches with a brass-chrome water wheel in a 10cm aluminum casing
this adjustable board accommodates specimens for butterfly
5cm inner and 4
supplying precise low-resistance values for Wheatstone-bridge and Ohm's-law investigations
offering flexible positioning during force
Human Heart Conditions Pathology Model with Artery Cross-Sections, 10" Human Anatomy_Human Skeletons & Bones 5 inches with a brass-chromeEnlarged pathology heart model with 2. 5 inch diameter artery cross sections reveals atherosclerosis, stenosis, and thrombosis pathology for cardiology teaching.
US$ 98.00
US$ 129.00
US$ 149.00
US$ 149.00
US$ 39.00
US$ 149.00
US$ 179.00