KIMBLE®: Laboratory Glassware - reusable, disposable and specialty lab glassware
Flat head PTFE stoppers are used as closures for laboratory glassware such as solution bottles and separatory funnels.
· Standard Taper medium length joint
· Solid, bottle-style stopper made of PTFE
· PTFE has excellent chemical resistance and resists freezing in ground glass joints
· Color button insert on top of the stopper serves as a means of color coding