Chromatography Autosampler Vial Caps
DWK LIFE SCIENCES™ MicroLiter™ 11 mm Crimp Top Autosampler Vial Seals
MicroLiter™ 11 mm Crimp Top Autosampler Vial Seals are designed for exceptional sealing performance with volatile samples. Available in multiple colors and septa types to suit a range of autosampler applications.
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.
MilliporeSigma™ Supelco™ Crimp seals with PTFE/Rubber Septa Silver Aluminum Seal
Closure type crimp seal
DWK LIFE SCIENCES™ WHEATON™ BlueMAG™ Polypropylene Screw Caps
WHEATON™ BlueMAG™ Polypropylene Screw Caps are uniquely designed for automated GC, GC-MS and LC-MS chromatography magnetic sample transport systems. This polymer-magnetic hybrid cap resolves robustness issues of all-metal or ferrous-washer caps and is compatible with all major Autosampler brands.
DWK LIFE SCIENCES™ WHEATON™ Unlined Aluminum Center Disc Tear-Out Seals
WHEATON™ Unlined Aluminum Center Disc Tear-Out Seals expose the top of the rubber stopper to the syringe when the center disc is opened or removed. Available in 13mm and 20mm O.D. with a choice of colors for easy identification.
DWK LIFE SCIENCES™ MicroLiter 9 mm Screw Thread Autosampler Vial Caps with FEP/Natural Rubber Septa
MicroLiter 9 mm Screw Thread Autosampler Vial Caps with FEP/Natural Rubber Septa are designed for reliable sealing of 9 mm screw thread autosampler vials. Available in multiple cap colors and pack sizes of 100 or 2000 for flexible, high-throughput laboratory workflows.
Thermo Scientific™ National Screw Thread Caps with Bonded Septa
Effectively eliminate septa push-through with Thermo Scientific™ National Screw Thread Caps with Bonded Septa.
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.
Thermo Scientific™ SUN-SRi™ Caps for 8-425 Screw Thread Vials
Skirted Shimadzu™, in multiple colors
MilliporeSigma™ Supelco™ Crimp seal with PTFE/Butyl Septum
Crimp seal with PTFE/butyl septum for CE HS500 and HS800 autosamplers
DWK LIFE SCIENCES™ MicroLiter 20 mm Large Opening Extended Apron Magnetic Crimp Top Headspace Vial Seals
MicroLiter 20 mm Large Opening Extended Apron Magnetic Crimp Top Headspace Vial Seals offer reliable headspace vial closure for LEAP and CTC systems. Available in silver and gold, with extended or standard apron, in packs of 100 or 1000.
MilliporeSigma™ Supelco™ Crimp seals with PTFE/Rubber Septa Red Aluminum Seal
Closure type crimp seal
MilliporeSigma™ Supelco™ Crimp seals with PTFE/Silicone Septa Silver Aluminum Seal
Crimp seals with silver aluminum seal
DWK LIFE SCIENCES™ WHEATON™ 13 mm Unlined Aluminum Seal Flip-Cap
WHEATON™ 13 mm Unlined Aluminum Seal Flip-Cap features colored polypropylene flip caps mounted on silver aluminum. Multiple colors aid product identification. Protects vials from contaminants, supports autoclave sterilization, and is available in custom configurations.
MilliporeSigma™ Supelco™ Crimp seal with PTFE/Butyl Septa
Crimp seals with PTFE/rubber septa are for use with 20 mm crimp top vials.