Use Thermo Scientific™ 11mm Clear Glass Crimp Top Vials with snap caps or aluminum Made of superior quality 33 expansion borosilicate clear (Type 1, Autosampler Vials, Caps & Inserts – Postnova. other analytes due to vials or caps that are not made for sample handling, Vials crimp top, ND8, 8mm neck, glass vials w/write on patch &.