|Material||Borosilicate 3.3 Glass(Low Expansion Glass)|
|Min. Order Quantity||3 Piece(s)|
|Packaging Details||Cartoon Box - 3 Pcs, 1Box|
The standard Schlenk flask is a round bottom, pear-shaped, or tubular flask with a ground glass joint and a side arm. The side arm contains a valve, usually a greased stopcock, used to control the flask's exposure to a manifold or the atmosphere. This allows a material to be added to a flask through the ground glass joint, which is then capped with a septum.