Store your samples in these vials to eliminate leaching of ions while maintaining a consistent pH for the life of your sample. Thermo Scientific™ National™ and Thermo Scientific™ Chromacol™ Sample Storage Screw Thread Vials are manufactured from superior quality 33 expansion borosilicate clear (Type 1, Class A) or 51A amber (Type 1, Class B) glass. Storage vials range from 2mL to 40mL.

Save time and reduce the risk of contamination using this convenience kit. Each kit includes 100 clear glass vials and 100 screw thread caps pre-assembled septa.

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

Thermo Scientific™ National Closures with Prefitted Septa are available in easy-to-apply Kim-Snap or standard aluminum variety to suit your application needs.

Save time and reduce the risk of contamination using this convenience kit. Each kit includes 100 clear glass vials and 100 crimp top caps with pre-assembled septa.

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

Select from these high-quality 8mm amber glass vials that meet all requirements of US, EU and JPN Pharmacopia.

Save time in sample preparation. Three levels of ThermoScientific EPA Screw Vials are available to match your application requirements: Level 300, 200 and 100.

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

Shell vials are an economical choice for many routine HPLC applications. Available in many sizes, they are sold as kits with caps to assure proper fit and function.

Thermo Scientific™ National Vial Inserts offer a variety of options incuding glass conical, Polyspring and pulled point.

Two-piece, tamper-evident flip-off button top protects target area and allows easy access

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

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.

Save time and reduce the risk of contamination using this convenience kit. Each kit includes 100 amber vials and 100 crimp top caps with pre-assembled septa.

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.

National Crimp Seals ensure sample security every time.

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

Constructed of borosilicate glass

Save time in sample preparation. Three levels of ThermoScientific EPA Screw Vials are available to match your application requirements: Level 300, 200 and 100.

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.

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

Ensure high quality printing and reliable sample data on amber vials designed for the Thermo Scientific™ Virtuoso™ Vial Identification System.

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

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

Made of clear Type 1 Class A borosilicate glass, these inserts for 13mm HPLC and GC autosampler vialshave usable volumes from 350μL to 850μL.

8mm Amber Vial Convenience Kits save time and reduce the risk of contamination. Each kit includes 100 vials and 100 screw thread caps with pre-assembled septa.

Thermo Scientific™ National Assembled Standard Opening Vial, Cap and Septum Kits provide convenience, efficiency and stackable storage options.

Use certified clean, low particle, low background vials for you high sensitivity LC/MS and GC/MS applications. They are fully lot-tested for 15 critical parameters.

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.