Chromatography Screw Caps

Chromatography screw caps are essential components in laboratory applications, providing secure closure for chromatography vials and ensuring sample integrity during storage and analysis. These caps are specifically designed to accommodate the rigorous demands of chromatographic techniques. Featured products include black phenolic and polypropylene options, which are available in various configurations, such as open top, hole, and lined varieties, to cater to different laboratory requirements. For instance, Wheaton® Microlink caps come equipped with PTFE/silicone liners, enhancing compatibility with a wide range of solvents and preventing sample contamination. Additionally, our phenolic caps are ideal for high-temperature applications, offering durability and chemical resistance. Each product is packaged in bulk, optimizing convenience and reducing operational costs. Explore our comprehensive selection of chromatography screw caps to enhance your experimental accuracy and streamline your laboratory workflow, ensuring reliable results in chemical analysis and research.