Description
Color-coded lenses identify class groups at a glance while these safety goggles shield eyes during chemistry
classroom experiments
Additionally
Used to crank a row of 16 cam-driven rods through a moving sine wave
silver nitrate
Laboratory Grade Silicon Metal Lump, 500g Glassware_Glass Bottles Color-coded lenses identify class groupsFive hundred gram bottle of laboratory grade silicon metal lumps, the elemental form used in semiconductor research, alloying demonstrations, and chemistry of elements survey investigations.
Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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