US$ 627.05
Used to visualize amino acids
Rotating disc cut with twelve 0
Built for endocrine instruction
letting students switch between low and mid-current scales without swapping instruments
Rollers for Inclined Plane, 8cm Base_Octagonal Used to visualize amino acidsSolid metal 1kg rollers at 8cm wide by 4. 3cm diameter, running on cone bearings in a cord ready metal frame for friction, acceleration, and rolling motion experiments on inclined planes.
US$ 627.05
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