Diffraction Grating Kit, Alternate Model - Visual Scientifics Biology_Dissection and the test apparatus

and the test apparatus

sized to detect bidirectional milliampere currents in induction

Borosilicate glass equilibrium-tube apparatus with four connected shapes — straight

producing the stroboscopic effect that visually freezes vibrating or rotating objects when the disc speed matches their frequency

designed to train students on modern multipoint fuel injection systems

Diffraction Grating Kit, Alternate Model - Visual Scientifics Biology_Dissection and the test apparatusAlternate pattern diffraction kit with laser, slide holder, 500 and 1000 lines mm gratings, and two posts, the parallel SKU twin of PHVSDSE for spectrometer and wave duality investigations.