Thermo Scientific™

20mm Headspace Vials and Closures, 20mm Composite Magnetic Crimp Cap, 8mm hole, Neutral Closure, Alu/Tinplate

Catalog number:  20-MCBCN-ST3HT

Related applications:

Industrial Chromatography

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Thermo Scientific™ 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.


Closure Color: Neutral
Description: 20mm Composite Magnetic Crimp Cap, 8mm hole
Diameter (Metric) Opening: 20 mm
Diameter (Metric) Inner: 20 mm
Color: Red
Material: PTFE
Septum: 20mm Red Silicone/Natural PTFE, high temperature
Material (Septa): Silicone/PTFE
Closure Material: Aluminum, Tinplate
Closure Type: Crimp Cap (Magnetic, Composite) with Septum
Quantity: 500
Thickness (Metric): 3.1 mm
Closure Size: 20 mm