Material: The headspace vials are made of low extractable borosilicate glass with low expansion rate, high-temperature resistance, high strength, high hardness, high light transmittance, and high chemical stability.
Vial Size: 22.5x46mm,100Pcs of Vials with ND18 Closures
Vials Features: 18mm Screw Neck Headspace vials are used in laboratory headspace analysis and have the advantages of high temperature and corrosion resistance, prevent sample evaporation
Screw Top Headspace vials for chromatography autosampler, Also Headspace cylinders are suitable for headspace analysis of volatile solids and gases.
Application:Mainly used for gas chromatographic analysis and headspace analysis.
