US$ 749500.00
6v rechargeable batteries are used
used to map field lines around bar magnets and solenoids
sized to retain induced charge through demonstrations of Coulomb's law and surface charge distribution
8 mm outside diameter and open at both ends
mounted on a 4mm-terminal base that drops inline with other modular circuit-demonstration components
Soda Glass Capillary Tubing, 5mm Pack Size_9 6v rechargeable batteries are usedSoda glass capillary tubing measures 5mm outer diameter for melting point determination, chromatography, and educational glass working procedures.
US$ 749500.00
US$ 399500.00
US$ 749500.00
US$ 374500.00
US$ 7950.00
US$ 2700.00
US$ 599500.00
US$ 499500.00
US$ 649500.00
US$ 324750.00
US$ 449500.00