2ml Sample Vial with Closures SHIMADZU. Shimadzu HPLC autosampler vials 2ml screw vials with closures. Shimadzu now offer standard 2mL (1.5mL) vials designed for mutli vendors autosampler. Shimadzu Vial Packs Part Number Description Colour 226-50512-00 Vial Kit , Standard, 2ml Clear glass, 9mm, includes vial, bonded Si/PTFE cap and septa, pk