4" Cast Iron Closed Ring Support Type_Celestial this rotating magnet apparatus pairs

this rotating magnet apparatus pairs a 600-turn solenoid with an Alnico magnet on a rotating platform to generate time-varying flux

sized for repeated student use on solid-core and stranded wire ahead of crocodile-clip and terminal-block work

sized for fine ductile materials including nylon

Steam-sterilizable polypropylene pipette rack holds 12 pipettes horizontally for bench storage and autoclaving in molecular biology laboratories

4" Cast Iron Closed Ring Support Type_Celestial this rotating magnet apparatus pairsRugged cast iron closed support ring with an integral screw clamp, combining a 4 inch inner diameter and a rod grip from 5 16 to 5 8 inch for holding wire gauze and vessels over heat.