Thermo Scientific™

20mm Headspace Vials and Closures, Convenience Kit, Screw Vial, Steel Screw Cap

Catalog number: 20-HSVST201-CP
Thermo Scientific™

20mm Headspace Vials and Closures, Convenience Kit, Screw Vial, Steel Screw Cap

Catalog number: 20-HSVST201-CP
Save time during sample preparation and reduce the risk of contamination using Thermo Scientific™ 20mm Crimp Top Clear Headspace Vial Convenience Kits (Unassembled). Each kit includes matched quantities of vials and caps with pre-assembled septa. Choose from Thermo Scientific™ National™ and Thermo Scientific™ Chromacol™ brands.
 
Catalog Number
20-HSVST201-CP
Unit Size
-
Price (USD)
Full specifications
Closure ColorSilver
DescriptionConvenience Kit, 20mL Headspace Screw Vial, Round Bottom, Steel Screw Cap, 8mm hole
Diameter (Metric) Inner22.5 mm
ColorClear
MaterialGlass
Pre-slitNo
IncludesVial: 20-HSV, Closure: 18-MSCST201
Material (Septa)PTFE/Silicone
No. per Pack125
Volume (Metric) Total21 mL
Closure MaterialSteel
Closure TypeScrew Cap (Open Top, 8 mm hole)
Height (Metric)76 mm
TypeHeadspace Screw Top Vial Convenience Kit
Closure Size18 mm
Marking SpotNo
Septa Size (Metric)18 mm
Unit Size-
Showing 1 of 1
Catalog NumberSpecificationsUnit SizePrice (USD)
20-HSVST201-CPFull specifications
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Closure ColorSilver
DescriptionConvenience Kit, 20mL Headspace Screw Vial, Round Bottom, Steel Screw Cap, 8mm hole
Diameter (Metric) Inner22.5 mm
ColorClear
MaterialGlass
Pre-slitNo
IncludesVial: 20-HSV, Closure: 18-MSCST201
Material (Septa)PTFE/Silicone
No. per Pack125
Volume (Metric) Total21 mL
Closure MaterialSteel
Closure TypeScrew Cap (Open Top, 8 mm hole)
Height (Metric)76 mm
TypeHeadspace Screw Top Vial Convenience Kit
Closure Size18 mm
Marking SpotNo
Septa Size (Metric)18 mm
Unit Size-
Showing 1 of 1
  • Type 1 borosilicate glass
  • Clear glass vials with 20mm crimp seal finish are designed to fit most headspace autosamplers
  • Flat bottom vials maximize heating efficiency when used with bottom
  • Round bottom vials are more easily handled by robotic arms that lift the vial from the tray
  • Round bottom vials distribute the internal pressure created at high temperatures across the glass surface
  • Beveled edge finish features a sturdy rim that presses into the septum for a more effective seal

Compatibility

  • Flat bottom vials feature a longer neck for fit with Carlo Erba™ and Agilent™ units
  • Round bottom vials are designed for Perkin Elmer™, Tekmar™ and Varian™ units