Standard crimp top style vials for HPLC or GC autosamplers. The serum finish, 11mm (ND11), allows for crimp caps to form excellent seals. The wide opening of these vials allows for easy filling and decanting and prevents “vapor lock” during filling. Used in Aijiren, CTC, Dani, Fisons, Gerstel, Jas-co, Perkin-Elmer, Shimadzu, Spark, Thermo and