Thomson Snap Cap 11 mm Clear with Rubber Septa 500 Caps
The Thomson 70502 Snap Cap is a specialized closure designed for sealing 11 mm chromatography vials, providing a convenient and secure seal for a variety of laboratory applications. This cap is constructed from clear plastic, which allows for easy visual inspection, and is equipped with a red rubber septa that is lined with PTFE (polytetrafluoroethylene).
A key feature of this snap cap is the PTFE liner on the septa. PTFE is a highly inert and chemically resistant material, which prevents the sample or solvent from interacting with the rubber septa, ensuring the integrity of the sample. The red rubber septa provides a secure, leak-proof seal and is easy for an autosampler needle to penetrate for sample injection. The 11 mm diameter is a standard size for chromatography vials, ensuring compatibility with a wide range of autosamplers and laboratory equipment.
This Thomson snap cap is an essential tool for analytical chemists and researchers, providing a reliable and contamination-free closure for samples in chromatography, sample preparation, and other analytical workflows.
Please note that Life Sciences Trading is not a factory-authorized distributor of the products listed in this store. The items have been acquired as surplus from leading life sciences companies.