508454

Flacons Headspace, haut biseauté, fond arrondi (nécessite un joint de 20 mm)

volume 20 mL, clear glass vial, O.D. × H × I.D. 22.7 mm × 75 mm × 12.5 mm, pkg of 125 ea

• Code UNSPSC : 41122001

Propriétés

• Matériaux: clear glass vial; round bottom
• Description: beveled finish
• Caractéristiques: closure type crimp top vial; vial type headspace
• Conditionnement: pkg of 125 ea
• D.E. × H × D.I.: 22.7 mm × 75 mm × 12.5 mm
• Volume: 20 mL
• Raccords: thread for 20 mm

Description

Description générale

The style and diameter of headspace vials are dependent on the autosampler. The top finish of the vial is beveled finish, which helps reduce the amount of sealing surface between the crimp seal and the glass surface. The bottom finish of the vial is rounded. Vials with rounded bottoms are sturdier and more resistant to pressure than the flat bottom vial. The rounded bottom version was created to allow the vial, when transported by a magnet, to drop more easily into the heating block.