Screw caps and septa for Reacti-Vial™ and screw cap septum vials
Supplier: Thermo Fisher Scientific
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About this item
These open top screw caps provide an inert, air-tight seal and direct puncture access to samples with a syringe needle.
- Fits into Reacti-Vial™ small reaction vials
- Used with PTFE/rubber laminated discs