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 ,2ml Clear glass, 9mm, includes vial, bonded Si/PTFE cap and septa, pk 1000 Clear 226-50513-00 . Brand new 2 ml vial caps with patch for lab use