Restek Vial 10 ml Clear Glass Crimp Top 23 x 46 mm Sealed 200 Vials

The Restek 21164 Headspace Vial is a specialized container designed for samples that will be analyzed using headspace gas chromatography (GC). This vial has a 10 ml capacity and is constructed from clear glass, which provides excellent chemical resistance and allows for easy visual inspection of the contents.

The vial features a crimp top with a 20 mm finish, designed to be sealed with a specific crimp cap. The crimp seal provides a secure, airtight closure, which is crucial for maintaining the integrity of volatile compounds in the headspace of the vial. It has a rounded bottom, which facilitates smoother autosampler handling and provides a more stable base when used with vial inserts. The vial measures 23 x 46 mm, a standard dimension for headspace autosampler vials, ensuring compatibility with a wide range of autosampler trays and robotic handling systems.

The Restek 21164 Headspace Vial is an essential tool for analytical chemists in fields such as environmental testing, food and beverage analysis, and pharmaceutical research.