US$ 80.00
Tirrill burner on a stable octagonal base adds air
101-piece teacher-grade molecular model set with 51 atoms and 50 bonds covering carbon
Cutaway hand-powered Wankel rotary model at 8 by 7 by 3
Seven hand-painted removable parts expose atria
10-Pack Plastic Dissecting Forceps, 5 inch Chemical_Test Strips Tirrill burner on a stableBuilt for biology dissection work, these plastic forceps provide precision grip for specimen manipulation without damaging delicate tissues or structures.
US$ 80.00
US$ 135.00
US$ 50.00
US$ 24.00
US$ 18.50