Autosampler Vial Caps and Closures

Thermo Scientific™ 9mm Autosampler Vial Screw Thread Caps

Prevent septa push through and over- and under-tightening. With AVCS built into these 9mm screw caps you will get an optimal, consistent seal every time.

Thermo Scientific™ 11mm Autosampler Vial Crimp Caps

Minimize contamination from handling with pre-assembled caps and septa; compatible with most HPLC and GC autosamplers.

Thermo Scientific™ 13mm Autosampler Vial Screw Thread Caps

13mm Screw Thread Caps feature a 13-425 thread finish. Available in an assortment of styles, pre-assembled caps and septa minimize contamination.

Thermo Scientific™ 11mm Autosampler Snap-It Caps

11mm Wide Opening Snap-It Caps and Septa are easy to apply and easy to remove and fully compatible with all Snap-It vials.

Thermo Scientific™ SUN-SRi™ 13-425 Screw Thread Caps

Thermo Scientific caps and vials are available in a wide variety of sizes and configurations to fit the needs of many applications.

Thermo Scientific™ 8mm Autosampler Vial Septa

Septa for 8-425 Screw Thread Caps are constructed of PTFE, PTFE/rubber, or PTFE/silicone to suit a variety of applications.

Thermo Scientific™ 8mm Autosampler Vial Screw Thread Caps

Available in an variety of styles to match your application. Pre-assembled caps and septa minimize contamination.

DWK Life Sciences MicroLiter 16mm Screwthread Headspace Vial Caps

MicroLiter's 16mm screwthread headspace vial caps are available in multiple septa types.

Thermo Scientific™ 20mm Headspace Vials & Closures

Headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.

Fisherbrand™ 150μL Clear Polyspring Insert

Fisherbrand™ 150μL Clear Polyspring Inserts features superior glass design and a write-on patch with graduation for convenient sample identification.

DWK Life Sciences Wheaton™ Aluminium Open Top Seals, Unlined

Tear-out seals remove completely allowing content to pour from bottle. Wheaton™ Center Disc Tear-Our Aluminum Seals, Unlined are available in a wide range of sizes and colors.

Fisherbrand™ Black 9MM Cap, Blue PTFE/WHIT

Fisherbrand 9mm Screw Thread Caps and Septa are fully compatible with all 9mm Screw Thread Vials and provide easy-on, easy-off convenience with just one turn.

Thermo Scientific™ 8mm Autosampler Inserts

Clear glass or polypropylene inserts for 8mm HPLC and GC autosampler vials are available in a variety of configurations with usable volumes from 125μL to 200μL.

Thermo Scientific™ 9mm Autosampler Inserts

Clear glass or polypropylene inserts for 9mm HPLC and GC autosampler vials are available in a variety of configurations with usable volumes from 160μL to 3.5mL.

Fisherbrand™ 200μL Flat Bottom Microsert Insert

Fisherbrand™ 200μL Flat Bottom Microsert Insert features superior glass design and a write-on patch with graduation for convenient sample identification.

DWK Life Sciences Wheaton™ Center Disc Tear-Out Aluminum Seals, Unlined

Tear-out seals remove completely allowing content to pour from bottle. Wheaton™ Center Disc Tear-Our Aluminum Seals, Unlined are available in a wide range of sizes and colors.

Thermo Scientific™ 20mm Crimp Seals with Septa for Headspace Vials

Minimize the risk of contamination with quick, convenient Thermo Scientific™ National 20mm Crimp Seals with Septa.

National Scientific™ Pre-assembled 8-425 Screw Thread Cap with Septa

Convenient caps minimize contamination from handling

DWK Life Sciences MicroLiter 9mm Screwthread Autosampler Vial Septa

MicroLiter septa for 9mm Screwthread Autosampler Vials are constructed with a wide array of chemical compatibilities to suit a variety of chromatography applications.

Thermo Scientific™ 10mm Autosampler Vial Screw Thread Caps

10mm Wide Opening Screw Caps and Septa feature a 10-425 thread finish and are available in an assortment of styles to match your application needs.

National Scientific™ Pre-assembled Snap Caps with Septa

Easy to apply and remove; eliminate need for crimping or decapping tools

DWK Life Sciences Wheaton™ E-Z Seals™ with PTFE/Silicone Liner

Ideal closures for chromatography and other instrumentation applications. Open top seal provides for filling or retrieving contents with a syringe.

Thermo Scientific™ 10mm Autosampler Vial Septa

Thermo Scientific™ National Target 10mm Septa are designed for use with 10-425 threaded caps.

Fisherbrand™ Headspace 20mm Crimp Seals with Septa

Fisherbrand headspace 20mm Crimp Seals with Septa are quick, convenient, and minimize contamination.

DWK Life Sciences Wheaton™ Unlined Aluminum Open-Top Seals

Open-top seal exposes stopper for sample retrieval with a syringe

Fisherbrand™ Black 9MM Cap, Red T/S

Fisherbrand 9mm Screw Thread Caps and Septa are fully compatible with all 9mm Screw Thread Vials and provide easy-on, easy-off convenience with just one turn.

Thermo Scientific™ National Polyspring Vial Inserts

Thermo Scientific™ National Polyspring Vial Inserts are available as 150 or 300 μL.

DWK Life Sciences Wheaton™ Solid Top Polypropylene Screw Caps

With Poly-vinyl liner to provide moisture barrier

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