Chromatography Autosampler Vial Caps
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 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.
DWK LIFE SCIENCES™ MicroLiter 9mm Screwthread Autosampler Vial Caps with PTFE/Silicone/PTFE Septa
MicroLiter 9mm Screwthread Autosampler Vial Caps with PTFE/Silicone/PTFE Septa are designed for use with 9mm screw thread autosampler vials. Available in multiple cap colors and package sizes to suit your chromatography workflow needs.
Thermo Scientific™ 11 mm Autosampler Snap-It Caps
11 mm Wide Opening Snap-It Caps and Septa are easy to apply and easy to remove and fully compatible with all Snap-It vials.
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.
Thermo Scientific™ Assembled Caps and Septa for 8-425 Standard-Opening Vials
Thermo Scientific™ National Assembled Caps and Septa for 8-425 Standard-Opening Vials are available in a variety of colors and septum materials.
DWK LIFE SCIENCES™ KIMBLE™ Caps for Screw Thread Headspace Vials, Rubber
KIMBLE™ Caps for Screw Thread Headspace Vials, Rubber are magnetic headspace vial caps designed to fit 18 mm screw thread headspace vials 332375S or 332346S, providing a reliable seal for GC headspace analysis applications.
Thermo Scientific™ Open-Top Screw Caps
Thermo Scientific™ Open-Top Screw Caps provide an inert, airtight seal and direct puncture-access to sample with a syringe needle.
MilliporeSigma™ Supelco™ Crimp seals with White PTFE/Silicone Septa Silver Aluminum Seal
Crimp seals with silver aluminum seal
MilliporeSigma™ Supelco™ Crimp seals
Closure type crimp seal
DWK LIFE SCIENCES™ WHEATON™ Aluminum Seals: Flip Cap
WHEATON™ Aluminum Seals: Flip Cap are easy to use, autoclavable, and tamper-evident. The red plastic top flips off with thumb pressure, exposing the aluminum seal with center hole and pull ring. Available in 13mm and 20mm sizes for crimp-finish vials.
Thermo Scientific™ 8mm Autosampler Vial Crimp Caps
8mm Crimp Top Closures provide a leak-resistant seal, feature 4mm openings and are available with a variety of septa materials with and without liners.
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.
Thermo Scientific™ SureSTART™ 15 mm Screw Caps, Level 2 High-throughput Applications
Use Level 2 Thermo Scientific™ SureSTART™ 15 mm Screw Caps with screw vials that have a 15 mm opening for your high-throughput applications, when robustness and reproducibility are key.
MilliporeSigma™ Supelco™ Phenolic Screw Cap with Open Center
Phenolic screw cap with open center