Chromatography Autosampler Vial Caps Only
Fisherbrand™ 8 mm Open Top Screw Thread Caps with Septa (8-425), 5.5 mm Hole
Fisherbrand™ 8 mm screw thread caps are chemically inert and suitable for most chromatography applications.
Thermo Scientific™ SureSTART™ 11 mm Snap Caps, Level 2 High-throughput Applications
Use Level 2 Thermo Scientific™ SureSTART™ 11 mm Snap Caps with snap vials that have an 11 mm opening for your high-throughput applications, when robustness and reproducibility are key.
DWK Life Sciences Wheaton™ Headspace Magnetic Seal
For use with crimp top headspace vials
MilliporeSigma™ Supelco™ Solid Top Screw Cap with PTFE Liner
Known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures
DWK Life Sciences MicroLiter 9 mm ScrewTin Autosampler Vial Caps with PTFE/Silicone Septa
Available in multiple colors and package sizes.
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.
MilliporeSigma™ Supelco™ Aluminum crimp seal (without septum)
Seal without septum used to seal 100 mL serum bottles
MilliporeSigma™ Supelco™ Vial Crimp Seals, BiMetal (Magnetic)
The sealing surface is aluminum, and the inner diameter is made of tin to add the magnetic surface. Available in a variety of colors.
Thermo Scientific™ SureSTART™ Gold Steel/Magnetic 20 mm Crimp Caps for PFAS Analysis, Level 3
Use Level 3 Thermo Scientific™ SureSTART™ 20 mm Crimp Caps with crimp vials that have a 20 mm opening for ultimate performance and sensitivity from your methods, while maintaining the highest levels of sample security and integrity.
MilliporeSigma™ Supelco™ Screw Cap Black Polypropylene
Screw caps are available as hole caps for use with sealing septa.
DWK Life Sciences Wheaton™ Unlined Aluminum Center Disc Tear-Out Seals
Exposes the top of the rubber stopper to the syringe when the center disc is opened or removed
MilliporeSigma™ Supelco™ Solid Top Screw Cap with PTFE Liner
Known for providing the widest range of chemical compatibility and for being the most temperature tolerant of plastic closures
Thermo Scientific™ SureSTART™ 20 mm GC Vial Stoppers (Level 1)
Use SureSTART 20 mm Stoppers (Level 1) for your everyday GC chromatography analysis.
Fisherbrand™ 11 mm Autosampler Snap-It Caps with Septa, 6 mm Opening
Fisherbrand™ Snap-It caps eliminate the need for crimping or de-capping tools by providing easier application and removal of caps.
Fisherbrand™ 18 mm Headpace Magnetic Screw Cap with Septa, 8 mm Hole
Use Fisherbrand™ magnetic headspace vial seals with PAL/CTC/Leap Technologies, Gerstel and other magnetic transport autosamplers.