Summary of vials GC and HPLC autosampler vials with screw neck N 8, N 9, N 10 and N 13, crimp neck N 8 and N 11 as well as snap ring vials N 11 Headspace screw neck vials N 18 and crimp neck vials N 20, TOC/VOC screw neck vials N 24 Storage vials for powdery samples (snap cap vials N 18 and N 22) as well as for liquid samples (screw neck vials from