Right-Angle Cone to Flexible Tubing Rotaflow Stopcock Adapter, 29/32 Cone, Borosilicate Glass Subcategory_Volumetric Flasks Demonstrates the basic principle of

Demonstrates the basic principle of a galvanic cell — voltage generated when two dissimilar metals are dipped into an electrolyte — for an introductory look at battery operation

Versatile holder accepting either a 50mm-diameter lens or mirror

Plastic-housed 5

Built for introductory head dissection

Open back reveals spine and posterior musculature while the head section preserves upper-body context

Right-Angle Cone to Flexible Tubing Rotaflow Stopcock Adapter, 29/32 Cone, Borosilicate Glass Subcategory_Volumetric Flasks Demonstrates the basic principle ofRight angle cone to flexible tubing Rotaflow stopcock in borosilicate glass connects ground joint apparatus to rubber tubing with flow control.