Aluminum crimp closures provide a secure leak-resistant seal.

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

Thermo Scientific™ National Crimp-Top Autosampler Vials are offered as clear or amber, in a range of sizes.

Polypropylene caps are chemically inert and suitable for most chromatography applications.

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

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

Screw Neck Vials for storage purposes made out of 1st hydrolytic class glass.

Amber glass construction. Clam shell package. Use 100μL inserts for limiting volume.

Choose from these chemically inert polypropylene 11mm vials that are suitable for most chromatography applications.

Store your samples in these vials to eliminate leaching of ions while maintaining a consistent pH for the life of your sample. Storage vials range from 2mL to 40mL.

Universally compatible on almost all autosamplers.

Flat bottom.

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.

Can be used with screw caps

Effectively eliminate septa push-through with Thermo Scientific™ National Screw Thread Caps with Bonded Septa.

Pre-assembled caps and septa are convenient and minimize contamination from handling.

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.

Aluminum crimp closures provide a secure leak-resistant seal.

Save time and reduce the risk of contamination using this convenience kit. It includes 100 amber vials pre-assembled with 100 screw thread caps and septa.

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.

Select from these high-quality amber glass vials designed to fit a variety of autosamplers.

Ensure sample security and integrity with inert vials that have the highest recovery rates, an ultra-low pH shift, and lowest alkali content.

Ideal for storage purposes when used with closed top screw seals.

Small opening vials require Inserts with 5mm diameter.

Pre-assembled caps and septa are convenient and minimize contamination from handling.

Most septa are laminated on one side with PTFE for high chemical resistance and an inert barrier between sample and carrier material.

Keep all vials and compatible crimp seals handy and dust-free with Thermo Scientific™ National Unassembled Target LoVial Wide-Opening Vial Kits.

Nearly eliminate septa push-through and improve sealing with vials built with the innovative Advanced Vial Closure System (AVCS).

Includes 100 vials and 100 caps with pre-assembled septa.

Polypropylene caps are chemically inert and suitable for most chromatography applications.