Tapa rosca GL45 con orificio para dispensación por jeringa
Tapa rosca GL45 azul con orificio para séptum.
Acceso por punción sin abrir el envase.
Cierre hermético y seguro.
| Closure colour: Blue |
| Closure material: PP & PTFE |
| Thread: 45 mm |
| Tamper-evident band: No |
The GL45 screw cap with septum hole is a closure system designed to ensure the protection and safe handling of laboratory samples. Manufactured from high-quality polypropylene (PP) and presented in blue, it offers excellent chemical resistance and durability under demanding conditions of use.
This model incorporates a specific opening for the insertion of a septum, allowing access to the content by needle puncture without the need to remove the cap. This feature is essential for minimizing the risk of contamination and preserving the integrity of the sample during transfer or sampling operations.
The system provides a reliable hermetic seal, suitable for bottles and containers with a standard GL45 thread, guaranteeing compatibility with common laboratory formats. Its design facilitates efficient and safe handling, especially in environments where work is required under controlled conditions or with sensitive samples.
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