Sloping Recovery Bend, 34/35 Flask and 19/26 Condenser Cones, Borosilicate Glass Subcategory_Micropipettes and Tips Pole gap on this Alnico

Pole gap on this Alnico U-shape concentrates the field strongly enough to drive a Lorentz-force motor demonstration or to anchor a swinging-pendulum eddy-current setup

dropping a known resistance into a circuit without rewiring during Ohm's-law work

vacuum filtration

Soda glass pneumatic trough measures 25 x 12

5 by 4-inch ventilation apparatus modeling historic mine-gallery airflow and domestic chimney convection through a candle-driven hot-air-rise demonstration

Sloping Recovery Bend, 34/35 Flask and 19/26 Condenser Cones, Borosilicate Glass Subcategory_Micropipettes and Tips Pole gap on this AlnicoSloping recovery bend in borosilicate glass features 34 35 flask and 19 26 cone sizes for distillation collection with size adaptation.