gc ms vials price® 4mL Screw Top Vials, Caps, and Septa | Krackeler. 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, aijiren Technology 48 position tray autosampler, Shimadzu AOC-14/1400, LC-10A, and the SIL-2AS.