WHEATON PTFE faced gray butyl septa, 20mm OD| 100 per Case

The WHEATON PTFE faced gray butyl septa with a 20mm OD come in cases of 100 units. These septa, manufactured by DWK Life Sciences LLC, are designed to provide a reliable seal for sample vials. The PTFE facing ensures chemical resistance, while the gray butyl material adds elasticity for a secure closure. This combination of materials offers an optimal barrier against contamination, making these septa ideal for laboratory settings where sample integrity is crucial. With a standardized 20mm outer diameter, they are compatible with various vial sizes, enhancing their versatility. Whether used for sample storage, analysis, or transportation, these septa simplify handling procedures and contribute to maintaining the quality of samples over time. With the convenience of a bulk packaging of 100 units per case, laboratories can ensure a seamless supply of septa for their daily operations, improving efficiency and workflow management. Trust the WHEATON PTFE faced gray butyl septa for your sealing needs and focus on achieving accurate and reliable results in your experiments or research.