Flask length PTFE stopper has a Polypropylene extraction nut permitting easy removal of the stopper from the flask. All sizes are solid.

Item Number	Item Description	PQ
CG-3019-01	Stopper, Safe-Lab®, Flask Length, PTFE®, Size 9	EACH
CG-3019-02	Stopper, Safe-Lab®, Flask Length, PTFE®, Size 13	EACH
CG-3019-03	Stopper, Safe-Lab®, Flask Length, PTFE®, Size 16	EACH
CG-3019-04	Stopper, Safe-Lab®, Flask Length, PTFE®, Size 19	EACH
CG-3019-05	Stopper, Safe-Lab®, Flask Length, PTFE®, Size 22	EACH
CG-3019-06	Stopper, Safe-Lab®, Flask Length, PTFE®, Size 27	EACH
CG-3019-08	Stopper, Safe-Lab®, Flask Length, PTFE®, Size 38	EACH