Product Code:
GL0098
Description:
Electrodes, Pk/10 (6 different materials)
Specification:
Electrodes, Pk/10 (6 different materials) -Our ten-electrode kit is the right mix for science fairs! Includes:
carbon rod electrode (one); nickel electrode (one); copper, iron, zinc,
aluminum electrodes (two each). The electrodes are 4" x 3/4" each except
for the 4" carbon rod. They feature a large surface/mass ratio.