Short thread vials, ND9. Supplier: VWR Collection. Description: Standard glass or plastic vials for GC and HPLC, micro-inserts, closures and kits. Can be used universally on almost all autosamplers, preferred type ,548-1055EA,548-1419EA,548-1457EA,548-1955EA,548-0912EA,548-3275EA,548-0426EA.