missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Vials
  4. Autosampler Vials, Inserts, and Closures
  5. Chromatography Autosampler Vials Only
  6. DWK Life Sciences Headspace Vial

DWK Life Sciences Headspace Vial

Product Code. 16626832 Shop All DWK Life Sciences Products
Click to view available options
Volume (Metric):
5 mL
10 mL
20 mL
Diameter (Metric) Outer:
20 mm
22 mm
22.5 mm
22.75 mm
Marking Spot:
No
Yes
Style:
Flat Base, Long Neck
Flat Base, Standard Neck
Round Base, Standard Neck
Unit Size:
Pack of 100
This item is not returnable. View return policy

Product Code. 16626832

Brand: DWK Life Sciences 225605

Only null left
Add to basket
Add to basket
This item is not returnable. View return policy

Description

Headspace vials are characterized by a thicker wall and a rounded bottom, which makes them more resistant to pressure.

Vials for gas chromatography (headspace vials) are available in different sizes and come with crimp or screw finish. Headspace vials have to withstand high internal pressure. Therefore, the wall thickness of headspace vials is higher compared to standard vials for liquid chromatography: 1.2 mm versus 0.9 mm. Headspace vials are available with flat and rounded bottom. The rounded bottom is more sturdy and therefore more resistant to the high pressure which builds up inside the vial during the heating process.

  • Rounded bottoms and shoulders are more sturdy and allow for even heating and safer operation at high temperatures
  • Increased wall thickness (1.2 mm) compared to standard chromatography vials (0.9 mm)
  • Vials with beveled/HS finish feature a tighter seal due to a reduced sealing surface between crimp and glass
  • Rounded bottom vials are ideal for automated transport: the vial drops more easily into heating blocks and racks
  • Packed in re-closable, tamper-proof evident PP-boxes for protection against contamination during transportation and storage
  • Can be used in combination with standard aluminum seals, magnetic seals or pressure release seals
TRUSTED_SUSTAINABILITY

Specifications

Color Clear
Diameter (Metric) Outer 22 mm
Material Borosilicate Glass (5.1)
Volume (Metric) 5 mL
For Use With (Application) Gas Chromatography (GC)
Neck Style Standard Neck
Style Round Base, Standard Neck
Base Style Round
Autoclavable Autoclavable
Height (Metric) 38.5 mm
Quantity 100
Thickness (Metric) 1.2 mm
Closure Size ND20
Marking Spot No
Show More Show Less
Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.