Cap, crimp, silver aluminum, 11 mm, PTFE/red rubber septa, 100/pk. These 11 mm silver aluminum crimp caps come in 100/pks and include a press-fit septum made from a red PTFE/natural red rubber septum bi-layer. This combination is suitable in a broad range of applications, but it is one of the main choices for GC and GC/MS applications where the sample is more volatile and/or where snap or screw style vials are not appropriate. Natural red rubber is preferred by some customers due to its more malleable physical properties which allows for less needle wear. This crimp version is also a great option for added security as, once crimped, the sample is secure. The user will require a crimping/decapping tool for use. Each cap is compatible with all wide-opening 2 mL glass and polypropylene vials, 2 mL micro vials and 2 mL High Recovery vials. These crimp caps are press-fit (non-bonded) – the most sustainable cap option as the various components can be separated for easier disposal and recycling.

Cap, crimp, silver aluminum, 11 mm, certified, PTFE/silicone septa, 100/pk. These 11 mm silver aluminum crimp caps come in packs of 100 and include a press-fit septum made from red PTFE/white silicone septum bi-layer. This combination is suited for a broad range of applications. It is one of the main choices for GC and GC/MS applications, where the sample is more volatile. Crimp caps are frequently chosen for sample security. These caps require use of a crimping/decapping tool: either manual or electronic. Each is compatible with all wide-opening 2 mL glass and polypropylene vials, 2 mL micro vials and 2 mL High Recovery vials. These crimp caps are press-fit (non-bonded), which is a sustainable cap option as the various components can be separated for easier disposal and recycling.

Cap, crimp, silver aluminum, certified, 11 mm, PTFE/silicone/PTFE septa, 100/pk. Agilent 5181-1211 Crimp Top caps and Septa are designed for efficient and reliable sample handling in your laboratory. This pre-assembled set includes 100 silver aluminum caps and PTFE/silicone/PTFE septa, ensuring optimal performance and sample integrity. Made from high-quality aluminum and PTFE/silicone/PTFE, providing excellent chemical resistance and durability. caps measure 11 mm, fitting seamlessly into various autosamplers and instruments. The PTFE/silicone/PTFE septa offer superior sealing and chemical inertness, ideal for maintaining sample integrity. Crimp top design ensures a secure and reliable seal, preventing evaporation and contamination of samples. Designed to work with wide-opening 2 mL crimp top vials Perfect for use in gas chromatography (GC) and liquid chromatography (LC) applications, ensuring reliable and reproducible results. Certified for use in GC/MS and LC/MS, eliminating the cap and septa as sources of contamination and ensuring accurate results. Suitable for various research and testing environments, enhancing efficiency and accuracy in sample preparation. Agilent 5181-1211 Crimp Top caps and Septa are a reliable choice for any laboratory looking to maintain sample integrity and ensure accurate results. Trust Agilent for your sample handling needs and enhance the efficiency of your lab operations.

Cap, crimp, silver aluminum, certified, thin PTFE septa, 11 mm, 100/pk. These 11 mm silver aluminum crimp caps come in 100/pks and include a press-fit septum made from a single PTFE layer. Since there is no re-sealable layer of silicone it is not recommended for multiple injections. It is suited for a broad range of applications, including GC and GCMS applications where the sample is more volatile and/or were snap or screw style vials are not appropriate. The user will require a crimping/decapping tool when using that come in 2 versions: the economic manual version or a premium electronic version. It is compatible with all wide-opening 2 mL glass and polypropylene vials, 2 mL micro vials and 2 mL High Recovery Vials. These crimp caps are press-fit (non-bonded), which are the most sustainable cap option as the various components can be separated for easier disposal and recycling.