The headspace bottle itself is resistant to high temperature and corrosion, and is mainly used for headspace analysis in gas chromatography. Aijiren borosil gc ms vials with screw caps manufacturer These vials can also be used in Perkin-Elmer Autosystem GC, Waters 48 position tray autosampler, Shimadzu AOC-14/1400, LC-10A, and the SIL-2AS.