US$ 12.00
5 inches and provide 5x magnification through a 2-inch aperture
Two-cylinder brass fluid-pressure apparatus with 19mm and 38mm leather-packed pistons connected by a brass tube
exposing the cylindrical field pattern that distinguishes a solenoid from a single loop
Heavy-duty reed switch on a demonstration base with 4mm plug connections
High-retentivity qualitative filter paper at 85 gsm with a 10-micron pore size
COLLISION IN 2 D APPARATUS Pack Size_4 5 inches and provide 5xNote: This product does not have an image. If you require one before making a purchase decision, please contact us.
US$ 12.00
US$ 460.00
US$ 20.00
US$ 69.00
US$ 49.99
US$ 142.02