Overhead Projector, 250 x 250mm Platform Diameter_250mm Separating Funnel made from high

Separating Funnel made from high quality

Shaped in the short-form Euro profile for benchtop stability

Universal silicon collet is provided to accept firmly all standard pipettes up to 50 ml comfortable grip

5mm copper wire on a clear acrylic base support side-by-side comparison of how loop count multiplies the on-axis magnetic field at fixed current

Pairs a wide 100mm aperture with a 150mm focal length

Overhead Projector, 250 x 250mm Platform Diameter_250mm Separating Funnel made from highClassroom overhead projector with 250 x 250mm transparency platform projects handwritten and printed materials onto a wall or screen for group instruction.