Discounting hplc vial septa Shimadzu-Aijiren HPLC Vials Septa. Shimadzu now offer standard 2mL (.5mL) vials designed for mutli vendors autosampler. Shimadzu Vial Packs Part Number Description Colour 226-5052-00 Vial Kit , Standard, 2ml Clear glass, 9mm, includes vial, bonded Si/PTFE cap and septa, pk 00 Clear 226-5052-0 Vial Kit , Standard.