US$ 170.00
Higher-current 1A-to-5A shunt for galvanometer conversion
this dual-cell model pairs plant and animal cells side by side to highlight cell wall
magnification
This unique training system houses five different plug-in simulator modules
St. Louis Demonstration Motor Racks & Stands_Test Tube Racks Higher-current 1A-to-5A shunt for galvanometerUsed 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.
US$ 170.00
US$ 86.00
US$ 185.00
US$ 18.00
US$ 18.00
US$ 175.00
US$ 100.00
US$ 105.00