Onion Epidermal Cell Model Material_Rubber The socket size of the

The socket size of the funnel is 24/29

Numbered hand-painted cecum model highlights the ileocecal valve and pouch structure at the junction of small and large intestine for digestive anatomy teaching

Zinc alloy natural gas Bunsen burner with flame stabilizer ships with a 2-foot neoprene gas hose for quick bench hookup in chemistry classrooms

six locking sliding bases on 6mm rods

the longest working face in the line stretching beam travel for class-front lateral-displacement demos

Onion Epidermal Cell Model Material_Rubber The socket size of theOnion epidermal cell model exposes the single cell thick tissue layer with rectangular cell walls, nuclei, and cell membrane for introductory plant cell teaching.