Reflux Condensers

Refluxing is an organic reaction process of heating a solution while continually condensing the vapor from the boiling flask and returning the liquid to the reaction flask(the same boiling flask).
A glass condenser is a core part in a reflux apparatus, which requires a condenser capable of providing a large cold surface to help condensing the escaping vapour and a restriction free passage for its return to the reaction flask.
There are several types of condensers can be used in reflux: liebig condenser,graham condenser,allihn condenser,coiled condenser,Dimroth Condenser, graham Condenser, Friedrichs Condenser.