Universal Holder on Slider for Optical Bench Geology_Geology Charts & Models delivering the continuous pressurized flow

delivering the continuous pressurized flow that lifts gliders off the rail for friction-free motion experiments

this super-taster set pairs PTC

forming a resonance apparatus for determining the speed of sound through frequency and wavelength investigations

Polaroid film 45 x 23mm sits in 50 x 50mm plastic frames as a matched pair

Ceramic center on each 5 x 5-inch iron wire gauze square spreads Bunsen flame heat beneath beakers and flasks

Universal Holder on Slider for Optical Bench Geology_Geology Charts & Models delivering the continuous pressurized flowDesigned to grip a wide variety of optical components on standard bench rails, this universal holder mounts on a low friction slider for quick repositioning during experiments.