US$ 80.00
supporting wavelength
Zinc-plated rectangular steel bar-magnet pair packaged with keepers that bridge the poles in storage
delivering the continuous pressurized flow that lifts gliders off the rail for friction-free motion experiments
a less-common metal reference for density-investigation comparisons alongside the standard brass
1% Methylene Blue Solution Size:1L supporting wavelength
US$ 80.00
US$ 138.00
US$ 312.64
US$ 1719.92
US$ 137.99
US$ 19.95
US$ 32.95
US$ 19.99
US$ 24.99
US$ 312.64
US$ 312.64