Chromatography Autosampler Vial Caps
DWK LIFE SCIENCES™ MicroLiter 16 mm Screw Thread Headspace Vial Caps
MicroLiter 16 mm Screw Thread Headspace Vial Caps are designed for use with 16 mm headspace vials and are available in multiple septa types, including PTFE/Silicone, PTFE/Butyl, Silicone/Aluminum, and FKM, to suit a range of chromatography applications.
DWK LIFE SCIENCES™ MicroLiter 20 mm AlumiTin Crimp Top Headspace Vial Seals
MicroLiter 20 mm AlumiTin Crimp Top Headspace Vial Seals are designed for reliable headspace sampling and chromatography applications. Available in multiple septa types including Butyl, PTFE/Butyl, and PTFE/Silicone combinations, with color-coded caps for easy identification.
DWK LIFE SCIENCES™ WHEATON™ Headspace Magnetic Seal
WHEATON™ Headspace Magnetic Seal is designed for use with crimp top headspace vials. Featuring a 20mm aluminum construction with PTFE/Silicone septa, this gold-colored magnetic seal provides a reliable, secure closure for headspace analysis applications.
DWK LIFE SCIENCES™ MicroLiter 20 mm Aluminum Crimp Top Headspace Vial Seals, No Liner
MicroLiter 20 mm Aluminum Crimp Top Headspace Vial Seals, No Liner are designed for use with headspace sampling vials and are available in multiple colors and pack sizes. These aluminum crimp top seals provide a reliable, liner-free closure for chromatography applications.
DWK LIFE SCIENCES™ MicroLiter 20 mm Pressure Release Crimp Top Headspace Vial Seals
MicroLiter 20 mm Pressure Release Crimp Top Headspace Vial Seals are designed for use with headspace sampling systems and are available in multiple septa types. These aluminum crimp top seals feature a pressure release mechanism and are compatible with most autosampler platforms.
DWK LIFE SCIENCES™ WHEATON™ Headspace Seals with Pressure Release
WHEATON™ Headspace Seals with Pressure Release are 20mm crimp seals designed for headspace sampling and chromatography applications. Pressure release seals feature score lines that allow for controlled venting, offering a safer and more reliable solution for volatile sample analysis.
DWK LIFE SCIENCES™ KIMBLE™ Aluminum Seals for Headspace Vials
KIMBLE™ Aluminum Seals for Headspace Vials provide secure, reliable closure for 20mm headspace vials. One-piece, unlined aluminum construction fits GPI Aluminum Seal Finish 20/20A. Available in tear-out or tear-off styles for easy access to vial contents.
DWK LIFE SCIENCES™ MicroLiter 20mm Tearaway Crimp Top Headspace Vial Seals
MicroLiter 20mm Tearaway Crimp Top Headspace Vial Seals are available in multiple colors and septa types, offering a secure crimp closure for headspace vials used in chromatography applications.
DWK LIFE SCIENCES™ MicroLiter 20 mm Aluminum Crimp Top Headspace Vial Seals
MicroLiter 20 mm Aluminum Crimp Top Headspace Vial Seals are designed for use with headspace vials and are available in multiple septa types including Butyl, PTFE/Butyl, PTFE/Silicone, and Aluminum/Silicone. Recommended for all autosamplers except LEAP/CTC systems.
DWK LIFE SCIENCES™ MicroLiter 20mm AlumiTin Large Opening Crimp Top Headspace Vial Seals
MicroLiter 20mm AlumiTin Large Opening Crimp Top Headspace Vial Seals are designed for use with LEAP and CTC autosampler systems. Available in multiple septa types including Butyl, PTFE/Butyl, PTFE/Silicone, and more, these seals ensure reliable headspace vial closure.
MilliporeSigma™ Supelco™ Magnetic Screw Cap for Headspace Vials
This magnetic screw cap has been developed for the CTC instrument.
Fisherbrand™ 20 mm Headspace Crimp Caps with Septa
Fisherbrand™ 20 mm headspace crimp caps with pre-assembled septa are easy to use, convenient and minimize contamination.
DWK LIFE SCIENCES™ WHEATON™ Screw Thread Headspace Closures
WHEATON™ Screw Thread Headspace Closures feature a screw thread finish that eliminates the need for crimping tools. Magnetic screw caps allow for use in magnetic transport autosamplers and are compatible with CTC Analytics, Agilent, Perkin Elmer, and Tekmar systems.
DWK LIFE SCIENCES™ MicroLiter 20mm Magnetic Crimp Top Headspace Vial Seals
MicroLiter 20mm Magnetic Crimp Top Headspace Vial Seals are available in multiple colors and septa types, including butyl, PTFE/butyl, and silicone options, providing reliable sealing performance for headspace chromatography applications.
DWK LIFE SCIENCES™ MicroLiter 20 mm Bi-Metal Crimp Top Headspace Vial Seals
MicroLiter 20 mm Bi-Metal Crimp Top Headspace Vial Seals are designed for use with 20mm crimp top headspace vials. Available in multiple colors and septa types including Butyl, PTFE/Butyl, PTFE/Silicone, and Aluminum/Silicone for flexible compatibility.