standard neck headspace gas chromatography with cap Perkin Elmer Oct 26, 2021 · Vials with fill marks are also appropriate for use as wash vials and waste vials in and autosamplers. These vials can also be used in Perkin-Elmer Autosystem GC, Waters 48 position tray autosampler, Shimadzu AOC-4/400, LC-0A, and the SIL