6-Pack Erlenmeyer Flasks with Cork Stoppers, 100mL, Borosilicate Glass Chemical_Copper (II) Carbonate with pucks gliding nearly frictionless

with pucks gliding nearly frictionless across a blue-graduated steel surface

Sharp item (such as a nail or dissecting probe) for students to poke small holes in the cups used for filtration Kit Specs

Conical lamp house with a 240V/15W bayonet-cap pygmy lamp on a 6mm metal rod

Solid hardwood 15-place test tube rack milled from a single block with slotted holes

6-Pack Erlenmeyer Flasks with Cork Stoppers, 100mL, Borosilicate Glass Chemical_Copper (II) Carbonate with pucks gliding nearly frictionlessPack of 6 narrow neck Erlenmeyer flasks in borosilicate glass holds 100mL with cork stoppers for chemistry and laboratory procedures.