Chromatography Autosampler Vial Caps
Thermo Scientific™ SureSTART™ 20 mm GC Vial Stoppers (Level 1)
Use SureSTART 20 mm Stoppers (Level 1) for your everyday GC chromatography analysis.
Fisherbrand™ Vial Screw Caps
Vial Screw Caps are for externally threaded sample tubes and feature long skirts and a super-fast thread design that allows them to be removed or sealed with single turn.
Thermo Scientific™ SureSTART™ 11 mm Snap Caps, Level 3 High Performance Applications
Use Level 3 Thermo Scientific™ SureSTART™ 11 mm Snap Caps with snap vials that have an 11 mm opening for ultimate performance and sensitivity from your methods, while maintaining the highest levels of sample security and integrity.
DWK LIFE SCIENCES™ MicroLiter 9 mm ILT LC-Clean™ Screw Thread Autosampler Vial Caps with PTFE/Silicone Septa
MicroLiter 9 mm ILT LC-Clean™ Screw Thread Autosampler Vial Caps with PTFE/Silicone Septa are designed for reliable LC and HPLC sample integrity. Available in multiple colors and package sizes to suit a range of autosampler workflows.
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™ 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.
Thermo Scientific™ SureSTART™ 11 mm Snap Caps, Level 1 Everyday Analysis
Select Level 1 Thermo Scientific™ SureSTART™ 11 mm Snap Caps for chromatography approved, cost optimized products that are suitable for everyday analyses and compatible with all instrument types.
Thermo Scientific™ SureSTART™ 11 mm Crimp Caps, Level 3 High Performance Applications
Use Level 3 Thermo Scientific™ SureSTART™ 11 mm Crimp Caps with crimp vials that have an 11 mm opening for ultimate performance and sensitivity from your methods, while maintaining the highest levels of sample security and integrity.
Thermo Scientific™ 9 mm Autosampler Vial Screw Thread Caps
Prevent septa push through and over- and under-tightening. With AVCS built into these 9 mm screw caps you will get an optimal, consistent seal every time.
DWK LIFE SCIENCES™ WHEATON™ Aluminum Seals: PTFE-Lined on One Side, Rubber Septa
WHEATON™ Aluminum Seals: PTFE-Lined on One Side, Rubber Septa are ideal closures for chromatography and other instrumentation applications. Open top design allows filling or retrieving contents with a syringe.
DWK LIFE SCIENCES™ WHEATON™ E-Z Seals With PTFE/Grey Butyl Liner
WHEATON™ E-Z Seals With PTFE/Grey Butyl Liner provide a reliable crimp seal solution for 11mm vials. Featuring a PTFE/Grey Butyl liner, these aluminum seals help maintain sample integrity and are available in multiple colors for easy identification.
DWK Life Sciences WHEATON™ MicroLiter™ ULTRAPure Septa Crimp Caps and Screw Caps
Caps manufactured from the highest purity, ultra-low bleed silicone available in the market
DWK LIFE SCIENCES™ WHEATON™ E-Z Seals™ Aluminum Vial Caps
WHEATON™ E-Z Seals™ Aluminum Vial Caps are lined crimp seals designed for use with crimp-top vials. Ideal for chromatography and instrumentation applications, the open-top design allows easy filling or retrieval of contents with a syringe.
DWK LIFE SCIENCES™ MicroLiter 11mm AlumiTin Magnetic Crimp Top Autosampler Vial Seals
MicroLiter 11mm AlumiTin Magnetic Crimp Top Autosampler Vial Seals are designed for use with 12x32mm autosampler vials. Available in multiple cap colors and septa types including FEP/Butyl, ETFE/Silicone, PTFE/Silicone, and PTFE/Silicone/PTFE for GC applications.
DWK LIFE SCIENCES™ WHEATON™ Lined Open Top Aluminum Seals
WHEATON™ Lined Open Top Aluminum Seals provide a secure crimp closure for 11mm vials. Featuring an aluminum cap with a PTFE liner (0.127mm thick), these seals are available in multiple colors for easy sample identification and coding.