Sloping Claisen Head with Two B14 Sockets, 19/26 Flask and 19/26 Condenser Cones, Borosilicate Glass Entomology & Zoology_Zoology Charts & Models Glass tubing diamond cutter features

Glass tubing diamond cutter features brass-mounted cutting tip for precise glass tubing cutting in laboratory apparatus construction

spherically ground

Student kit for constructing a working DC motor from component parts

Used to draw electrons from glass and ebonite rods during rubbing

the longer focal value yielding milder divergence for subtler virtual-image reduction in optics work

Sloping Claisen Head with Two B14 Sockets, 19/26 Flask and 19/26 Condenser Cones, Borosilicate Glass Entomology & Zoology_Zoology Charts & Models Glass tubing diamond cutter featuresSloping Claisen head in borosilicate glass features two B14 sockets with 19 26 cone for thermometer and dropping funnel connections during distillation.