Jointed Liebig Condenser, 40cm, 29/32, Borosilicate Glass Lab Equipment_Scales & Balances this demonstrator surrounds a central

this demonstrator surrounds a central magnet with 46 small compasses that align in a flowing dipole pattern

the fixed mounts steadying each lens for repeatable refraction and image-formation experiments at student-station scale

this curved flask cleaning brush scrubs the rounded interior of beakers

with a 6cm cylinder extending to 16cm overall for suspending submerged specimens in the bucket

There is arrangement to tilt angle of razor adjustable up to 30

Jointed Liebig Condenser, 40cm, 29/32, Borosilicate Glass Lab Equipment_Scales & Balances this demonstrator surrounds a centralJointed Liebig condenser in borosilicate glass measures 40cm with 29 32 glass connectors for large scale distillation and reflux procedures.