Description
The Perkin Elmer 090040B Wheaton Autosampler Vial Cap with PTFE Septa is a critical component for ensuring proper sealing and sample integrity in autosampler vials. These caps are designed to provide a secure and leak-proof seal, preventing evaporation and contamination of valuable samples during storage and analysis.
The caps are manufactured from high-quality materials to ensure compatibility with a variety of solvents and sample types. The PTFE (polytetrafluoroethylene) septa is chemically inert and resistant to most solvents, making it ideal for a wide range of applications. The septa also features a pre-slit design, allowing for easy needle penetration during autosampler injections.
These caps are specifically designed for use with 9mm screw-top vials commonly used in chromatography and other analytical techniques. They provide a reliable seal, ensuring that samples remain uncontaminated and maintain their integrity during analysis. This helps to ensure accurate and reproducible results in your analytical experiments.
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