Description
Ensure air-tight, inert seals with autoclavable Thermo Scientific™ PTFE/Silicone Discs. They are specifically designed to combine the resealability of silicone with the inertness of PTFE. These discs reseal instantly puncture after puncture, and the PTFE coating is structurally bonded so that no cement is leached or baked out of your sample after needle penetration. Many sizes are available to fit Thermo Scientific™ Reacti-Vial™ Small Reaction Vials, Thermo Scientific™ Screw Cap Septum Vials, and Thermo Scientific™ Hypo-ViaI™ Sample Storage Vials.
• Autoclavable
• Compresses to maintain a tight seal forcing the PTFE to conform to the sealing surface
• Standard syringe and GC needles penetrate the entire disc with ease
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