US$ 78.40
21-piece electrostatics set in a plastic case covering induction
5m of twin flex for connection to mains-grade optical-bench setups
Polished stainless steel lab spatula pack with one flat end and one scoop end on each tool
Plastic interchangeable dial with sealed shunt or multiplier housing
and 400 ppm
Wooden Dynamic Trolley Stock Type_Build to Order 21-piece electrostatics set in aPair of 300mm wooden dynamic trolleys with spring loaded impulse rods at five compression levels, stacking pins, and rubber corks for momentum, collision, and Newton's third law experiments.
US$ 78.40
US$ 36.90
US$ 109.00