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18 mm Screw Thread Headspace Vials and Lined Closures

Head Space VialsWorldwide Glass Resources offers Screw Thread Headspace vials in both 10 ml and 20 ml, clear and amber glass, manufactured from Type I Borosilicate Glass (1rst Hydrolytic).  The use of 1.25 mm average wall weight glass serves as added protection against bursting when internal pressures build. 

The current vials offered are as follows:

0010785                10ml Clear Headspace Vial, 22.6 x 46 mm

0010786                10ml Amber Headspace Vial, 22.6 x 46 mm

0010787                20ml Clear Headspace Vial, 22.6 x 75.5 mm

0010788                20ml Amber Headspace Vial, 22.6 x 75.5 mm

WWGR also offers a full range of 18 mm lined, magnetic, open-hole closures specifically designed to work with our Headspace Vials.  The current lined septa material offered is as follows:

0015190                18mm Magnetic Screw Thread Closure w/Red PTFE/White Silicone

0015191                18mm Magnetic Screw Thread Closure w/PTFE/Red Butyl

0015193                18mm Magnetic Screw Thread Closure w/White PTFE/Trans Blue Silicone

0015194                18mm Magnetic Screw Thread Closure w/Blue PTFE/White Silicone

Worldwide Glass Resources is a manufacturer of chromatography vials, microwave vials, headspace vials, sample vials, specialty vials, EPA vials and glass inserts.  Worldwide Glass Resources also provides a full line of lined closures and aluminum seals, syringe filters, and GC inlet liners.  Services offered include custom vial manufacturing, short runs and private label, custom barcoding including ceramic and polyolefin, and glass vial and insert deactivation.

For free samples, please e-mail us at or visit

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