Fisherbrand™ Silicone Recessed Septum Stoppers manufactured by Thermo Fisher Scientific are designed with elliptical flange to allow efficient removal of stopper from aperature. These recessed septum stoppers are externally serrated to create an effective internal seal.
Specification
Color:Translucent Material:Silicone Product Type:Specs Silicone Recessed Septum Stopper Diameter (Metric) Inner:14.50 to 15.50 mm
Features
Easily pierced with a hypodermic needle Nontoxic Autoclavable