Description

Polished beech wood test tube rack with twelve vertical holes sized for tubes up to 28 mm diameter

Graphite lattice kit whose atoms and connecting rods assemble into planar carbon sheets

75 inches tall with visible crankshaft

Four-metal block set at 2 by 0

Slotted with a central well on each glass

Diamond Crystal Lattice Model Kit Biology_Human Anatomy Polished beech wood test tubeDiamond lattice kit with 39 carbon atoms and 60 connectors for building the tetrahedral covalent network that gives diamond its exceptional hardness and optical properties.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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Diamond Crystal Lattice Model Kit Biology_Human Anatomy Polished beech wood test tube

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