Discounting hplc vial septa Shimadzu-Aijiren HPLC Vials Septa. 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 100 Clear 226-50512-10 Vial Kit , Standard