1.Material:borosilicate 3.3 glass 2.Perfect design We specialize in laboratory glassware,main products:beaker,funnel,conical flask,boiling flask,burette,connection tube,test tube,gas washing bottle,separatory Funnel.etc.1213 Condenser with fused inner tube Length of Jacket (mm)Total Length (mm)O.D. of Jacket (mm) 300480324005903550071040 Borosilicate 3.3 glass Liebig Condenser with fused inner ...