Chromatography Autosampler Vial Caps Only
Microsolv Technology Corporation Caps, Screw Top, Solid, without a liner. "knurled", polypropylene, Black Caps. For use with 13-425mm thread, 15x45mm autosampler vials. 100/PK.
This cap is not recommended for storage or transportation of chemicals or samples to be analyzed. Good for storage of dry objects or after inserting a liner.
Microsolv Technology Corporation Caps, Screw Top, Solid, with a Silicone Rubber / Polypropylene liner, in "knurled", closed Black Caps. 100/PK.
Polyfluoroalkyl Substances (PFAS) can be tested or stored in our autosampler vials using these caps. The silicone rubber (for optimal sealing), and polypropylene fitted liners (for inertness) are excellent for storage of your sample before or after chromatography. These caps do not contain PTFE. Use with AQ™ Brand or RSA™ brand 9mm screw thread autosampler vials for best performance and sealing.
Analytical Sales & Services 11mm Red Snap Caps with PTFE Liners
11Mm Red PTFE Lined Snap Cap , Case/1000.
Analytical Sales & Services 11mm Clear Snap Caps with Pre-Slit Silicone/PTFE Liners
Advantage 11Mm Snap Cap with P, Case/1000.
Analytical Sales & Services 11mm Yellow Snap Caps with Silicone/PTFE Liners, 100/pk
This item has a minimum order quantity of 2 per supplier requirements. ADVANTAGE 11MM YELLOW SN 100PK
Analytical Sales & Services Advantage 11mm Snap Cap, 100/Pk
This item has a minimum order quantity of 2 per supplier requirements. ADVANTAGE 11MM SNAP CAP 100PK
Microsolv Technology Corporation Caps Snap Top Green Sil/Ptfec
Caps, Snap Top, with Silicone Rubber / PTFE Septa, fitted in smooth, polyethylene, Green Caps. For use with 11mm, 12x32mm Snap Top autosampler vials. MicroSolv Brand. 100/PK.
Microsolv Technology Corporation Caps Snap Top Black Sil/Ptfec
Caps, Snap Top, with Silicone Rubber / PTFE Septa, fitted in smooth, polyethylene, Black Caps. For use with 11mm, 12x32mm Snap Top autosampler vials. MicroSolv Brand. 100/PK.
Microsolv Technology Corporation Caps Snap Top Natural Sil/Ptfe
Caps, Snap Top, with Silicone Rubber / PTFE Septa, fitted in smooth, polyethylene, Natural Translucent Caps. For use with 11mm, 12x32mm Snap Top autosampler vials. MicroSolv Brand. 100/PK.
Trajan Scientific L-MARK® Brand Headspace Cap Screw 18mm 3.0mm Butyl/PTFE Magnetic, 100 Pack
Cap, Screw, Headspace, Magnetic With septa, Butyl/PTFE - 3.0mm, 100 Pack
Trajan Scientific Headspace Magnetic Cap Screw 18mm Silicone/PTFE 3.0mm, 100 Pack
Cap, Screw, Headspace, Magnetic With septa, Silicone/PTFE - 3.0mm, 100 Pack
Perkin Elmer US LLC Pre-Assembled Aluminum Crimp Cap with Low Bleed PTFE/Silicone (White) Septa - Skived Pressure Release, 1000/pk
We offer a variety of GC headspace vials, caps and septa to fulfil your application needs. Our patented vial and cap design incorporates pressure-relief features which guarantee safe operation with the high pressure typically developed during thermostatting. Ordinary vials and caps without these safety features may burst. All of our headspace vials have a greater wall thickness and round base which enables them to withstand pressure up to 60 psig. Low-volume sampling can be achieved by using a 6 mL vial and vial adapter. All PerkinElmer headspace vials are manufactured to specific tolerances that are guaranteed for fit and performance. Note: Due to the patent which PerkinElmer holds on the closures system of the Headspace vials, the caps, septa, and star springs cannot be sold separately. Vial Top Type Cap Type Septa Material Septa Style Quantity Crimp Top Aluminum, Skived Pressure Release PTFE/Silicone (White) Low Bleed 1000
Analytical Sales & Services 11mm Aluminum Crimp Caps with Pre-Slit Silicone/PTFE Liners, Case/1000.
Crimp Cap with Pre-Slit Silico, Case/1000.