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St. Louis Demonstration Motor Racks & Stands_Test Tube Racks this dual-cell model pairs plant

SKU 46016574411
4.7
St. Louis Demonstration Motor Racks & Stands_Test Tube Racks this dual-cell model pairs plant
St. Louis Demonstration Motor Racks & Stands_Test Tube Racks this dual-cell model pairs plant
St. Louis Demonstration Motor Racks & Stands_Test Tube Racks this dual-cell model pairs plant
St. Louis Demonstration Motor Racks & Stands_Test Tube Racks this dual-cell model pairs plant
Description

this dual-cell model pairs plant and animal cells side by side to highlight cell wall

This is chromium wire that can be used in many applications in the classroom or lab

5-200Hz via 4mm plugs

letting students compare output

this two-gap Wheatstone bridge is the standard student apparatus for resistance comparison and verification

St. Louis Demonstration Motor Racks & Stands_Test Tube Racks this dual-cell model pairs plantUsed to teach motor operation through the classic St. Louis open frame, this demonstrator exposes coil, brush, and commutator assemblies for direct observation of each component.

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