Sloping Claisen Head with Two B14 Sockets, 14/23 Flask and 14/23 Condenser Cones, Borosilicate Glass Glassware Parts & Accessories_Glass Heads dramatizing Coulomb repulsion and charge

dramatizing Coulomb repulsion and charge distribution on conductors

Hangs a 20mm solid copper cube via an integrated hook for buoyancy and density work

supplying a hands-on teaching tool for atomic and molecular orbital visualization in introductory and advanced chemistry

5-inch metal ring

Sloping Claisen Head with Two B14 Sockets, 14/23 Flask and 14/23 Condenser Cones, Borosilicate Glass Glassware Parts & Accessories_Glass Heads dramatizing Coulomb repulsion and chargeSloping Claisen head in borosilicate glass features two B14 sockets with 14 23 cone for thermometer and dropping funnel connections during distillation.