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- Thermo Scientific™ 20 mm Headspace Vials, Septum, and Caps
Thermo Scientific™ 20 mm Headspace Vials, Septum, and Caps
Product Code. 12450278| Product Code. | Color | Diameter (Metric) Inner | Material | unitSize | Product Type |
|---|---|---|---|---|---|
| 12450278 | Gray, Red | 20 mm | PTFE, Rubber | Pack of 100 | - |
| 10035774 | Clear | 22.5 mm | Glass | Pack of 125 | 20 mm Headspace Crimp Vial |
| 10330925 | Amber | - | Glass | Pack of 125 | 20 mm Headspace Crimp Vial |
| 15726513 | Clear | 22.5 mm | Glass | Pack of 125 | 20 mm Headspace Crimp Vial |
| 13456946 | Clear | 22.5 mm | Glass | Pack of 1000 | 20 mm Headspace Crimp Vial |
| 10772707 | Gray, Silver | 20 mm | Chlorobutyl, PTFE, Aluminum | Pack of 100 | Cap with Blue Chlorobutyl/PTFE Seal |
| 10629105 | Blue, Silver | 20 mm | PTFE, Silicone, Aluminum | Pack of 100 | - |
| 10098374 | Clear | 22 mm | Glass | Pack of 1000 | 20 mm Headspace Crimp Vial |
| 11991563 | Clear | 23 mm | Glass | Pack of 100 | 20 mm Headspace Crimp Vial |
| 11965703 | Clear | 23 mm | Glass | Pack of 100 | 20 mm Headspace Crimp Vial |
| 10623633 | Clear | 23 mm | Glass | Pack of 1000 | Headspace Vial |
| 11905713 | Clear | 23 mm | Glass | Pack of 100 | 20 mm Headspace Crimp Vial |
| 10776635 | Clear | 20 mm | Glass | Pack of 100 | 20 mm Headspace Crimp Vial Convenience Kit |
| 12450268 | Clear | 23 mm | Glass | Pack of 1000 | 20 mm Headspace Crimp Vial |
| 12460268 | Clear | 30 mm | Glass | Pack of 1000 | 20 mm Headspace Crimp Vial |
| 12420268 | Clear | 23 mm | Glass | Pack of 100 | 20 mm Headspace Crimp Vial Convenience Kit |
| 12400278 | Clear | 23 mm | Glass | Pack of 1000 | 20 mm Headspace Crimp Vial Convenience Kit |
| 10554095 | Silver | 20 mm | Aluminum | Pack of 100 | - |
| 10713487 | Blue | 20 mm | Aluminum, Tinplate | Pack of 100 | - |
| 10147784 | Amber | 20 mm | PTFE, Silicone | Pack of 100 | - |
| 10104424 | Clear | 22.5 mm | Glass | Pack of 125 | 20 mm Headspace Crimp Vial |
| 10337824 | Clear | 22.5 mm | Glass | Pack of 125 | 20 mm Headspace Crimp Vial |
| 11513770 | Amber | 22.5 mm | Glass | Pack of 125 | 20 mm Headspace Crimp Vial |
| 11583870 | Amber | 20 mm | Butyl | Pack of 1000 | - |
| 10046074 | Blue | 20 mm | PTFE, Silicone, Aluminum, Tinplate | Pack of 100 | - |
| 11563770 | Clear | 30 mm | Glass | Pack of 100 | 20 mm Headspace Crimp Vial |
| 11553770 | Clear | 23 mm | Glass | Pack of 125 | 20 mm Headspace Crimp Vial |
| 11543770 | Amber | 22.5 mm | Glass | Pack of 125 | 22 mm Headspace Crimp Vial |
| 11921573 | Clear | 18 mm | Glass | Pack of 100 | 20 mm Headspace Crimp Vial |
| 11911573 | Clear | 18 mm | Glass | Pack of 100 | Headspace Vial |
| 11583760 | Clear | 22 mm | Glass | Pack of 125 | 20 mm Headspace Crimp Vial |
| 12440298 | Clear | 22 mm | Glass | Pack of 1000 | 20 mm Headspace Crimp Vial |
| 10446502 | Silver | 20 mm | Aluminum | Pack of 1000 | - |
| 11311613 | Silver | 20 mm | Aluminum | Pack of 1000 | - |
| 12460298 | Silver | 20 mm | Aluminum-PR | Pack of 1000 | Pressure Release Crimp Cap |
| 10540373 | Gray, Red, Silver | 20 mm | PTFE, Rubber, Aluminum | Pack of 100 | - |
| 12480278 | Gray, Red, Silver | 20 mm | PTFE, Rubber, Aluminum-PR | Pack of 100 | - |
| 11925713 | Clear, Gray, Silver | 20 mm | PTFE, Butyl Rubber, Aluminum | Pack of 100 | - |
| 12410298 | Clear, Gray, Silver | 20 mm | PTFE, Butyl Rubber, Aluminum-PR | Pack of 100 | - |
| 12400288 | Gray, Silver | 20 mm | PTFE, Butyl Rubber, Aluminum | Pack of 100 | - |
| 10360885 | Gray, Silver | 20 mm | PTFE, Butyl Rubber, Aluminum-PR | Pack of 100 | - |
| 12410278 | Silver, Tan, White | - | PTFE, Silicone, Aluminum | Pack of 100 | Crimp Cap |
| 10518785 | Tan, White, Silver | 20 mm | PTFE, Silicone, Aluminum-PR | Pack of 100 | - |
| 10158034 | Clear, Blue Translucent, Gold | 20 mm | PTFE, Silicone, Tinplate | Pack of 100 | - |
| 10076164 | Clear, Blue Translucent, Gold | 20 mm | PTFE, Silicone, Tinplate | Pack of 100 | - |
| 12490288 | Clear, Blue Translucent, Silver | 20 mm | PTFE, Silicone, Aluminum-PR | Pack of 100 | - |
| 11568190 | Silver | 20 mm | Aluminum | Pack of 500 | - |
| 11578190 | Silver | 20 mm | Tinplate | Pack of 500 | Magnetic Crimp Cap |
| 11588190 | Blue | 20 mm | Aluminum, Tinplate | Pack of 500 | - |
| 10338822 | Red | 20 mm | Aluminum, Tinplate | Pack of 500 | Compsosite Magnetic Crimp Cap |
| 10185232 | Blue | 20 mm | PTFE, Silicone, Tinplate, Aluminum | Pack of 500 | - |
| 10339062 | Blue, Silver | 20 mm | PTFE, Silicone, Tinplate | Pack of 500 | - |
| 11548200 | Gray, Silver | 20 mm | Bromobutyl, PTFE, Aluminum | Pack of 500 | - |
| 11558200 | Blue, Silver | 20 mm | PTFE, Silicone, Aluminum | Pack of 500 | - |
| 11588170 | Natural | 20 mm | Polyethylene | Pack of 250 | - |
| 15260349 | Red, Natural | 20 mm | PTFE, Silicone, Aluminum, Tinplate | Pack of 500 | - |
| 15270349 | Red, Silver | 20 mm | PTFE, Silicone, Tinplate | Pack of 500 | - |
| 12470268 | Gray | 20 mm | Bromobutyl | Pack of 1000 | - |
| 12490268 | Tan, White | 20 mm | PTFE, Silicone | Pack of 100 | - |
| 10348822 | Blue, Red | 20 mm | PTFE, Silicone, Aluminum, Tinplate | Pack of 500 | - |
| 12490278 | Black, Gray | 20 mm | Butyl, PTFE | Pack of 100 | - |
| 10141442 | Black | 20 mm | Rubber | Pack of 100 | Septum |
| 11598190 | Gray | 20 mm | Bromobutyl | Pack of 500 | - |
| 10258012 | Gray | 20 mm | Butyl | Pack of 2000 | Septum |
| 10472722 | Gray | 20 mm | Chlorobutyl | Pack of 1000 | Septum |
| 10207682 | Gray | 20 mm | Bromobutyl, PTFE | Pack of 1000 | Septum |
| 10513333 | Black, Gray | 20 mm | Bromobutyl, PTFE | Pack of 1000 | - |
| 10455012 | Red | 20 mm | Silicone, Aluminum | Pack of 100 | - |
| 10574083 | - | 20 mm | Silicone, PTFE | Pack of 100 | Septum |
| 11508200 | Blue | 20 mm | Silicone, PTFE | Pack of 500 | Septum |
| 11593670 | Red | 20 mm | Silicone, PTFE | Pack of 100 | Septum |
| 10759843 | Red, Blue | 20 mm | PTFE, Silicone | Pack of 500 | - |
| 11518200 | Blue | 20 mm | PTFE, Silicone | Pack of 500 | Septum |
| 11538200 | White | 20 mm | PTFE, Silicone, Tinplate, Aluminum | Pack of 500 | - |
Código de producto. 12450278
Marca: Thermo Scientific™ C402034
This item is currently unavailable or has been discontinued.
View the product page for possible alternatives.
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Descripción
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.
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.
Choose septa materials to meet your needs.
- Gray Butyl Stoppers are an economical septum for lower temperature (125°C) or low-pressure applications.
- Gray PTFE/Red Rubber Septa are an economical choice where a PTFE barrier is desired.
- PTFE/White Silicone PurePack Septa for general volatiles analysis.
- Gray PTFE/Molded Black Butyl Septa offer a more positive seal against loss of fixed gases.
- PTFE/Blue High Purity Silicone Septum reduces background from extractables or outgassing of volatile contaminants.
- The Black Rubber septum is an economical choice for applications where reduced levels of vapor penetration are desired.
Unassembled convenience kits
National and Chromacol Headspace Unassembled Convenience Kits save time during sample preparation and include matched quantities of vials and silver aluminum seals with prefitted septa for added convenience.
Especificaciones
Especificaciones
| Description | Septum for 20mm Crimp Caps |
| Diameter (Metric) Inner | 20 mm |
| Color | Gray, Red |
| Material | PTFE, Rubber |
| Closure Type | Septum Only |
| Quantity | 100 |
| Thickness (Metric) | 3.0 mm |
Limited warranty period: Subject to all warranty requirements and exclusions set out in our Terms and Conditions of Sale, this product is warranted from the date we ship the product and for ninety (90) days thereafter. Disclaimer to internal research use restriction: Any restrictions on the purchaser to utilize the product(s) for internal research purposes only does not apply to the product(s) on the web pages associated with this statement.
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