US$ 33.00
Borosilicate glass Venturi tube at 7
reading to 0
Compact 42-cm resistance investigation board
Hard-plastic 13x13-inch Worcester circuit board with 12 metal poles and 4 banana terminals
Copper-wound maximum flux coil with 200 turns at a 45 mm internal diameter
Adjustable Spectrometer with 25mm Prism Subcategory_Globes Borosilicate glass Venturi tube atUsed to determine the wavelength of light and refractive index, this adjustable spectrometer pairs collimator, telescope, and prism holder with a 25 x 25mm glass prism on a metal base.
US$ 33.00
US$ 31.50
US$ 16.00
US$ 46.00
US$ 16.50
US$ 46.00
US$ 30.00
US$ 36.00
US$ 22.00