US$ 439.50
Seven hand-painted removable parts expose atria
Cutaway hand-powered Wankel rotary model at 8 by 7 by 3
controllable flame shape during laboratory heating
Fullerene C60 kit with 60 atoms and 90 bonds for building the spherical cage structure characteristic of fullerene carbon allotropes
5 mm in diameter
10-Pack Plastic Dissecting Forceps, 5 inch Chemical_Test Strips Seven hand-painted removable parts exposeBuilt for biology dissection work, these plastic forceps provide precision grip for specimen manipulation without damaging delicate tissues or structures.
US$ 439.50
US$ 100.00
US$ 14.95
US$ 114.75