Septum Vials with 23 mm diameter

  • clear (H) or amber (D) borosilicate glass
  • including open-top screw cap lined with silicone/PTFE septum
  • screw caps available in the colours blue (B), green (G), red (R), black (S), white (W) & yellow (Y)
  • packed in a square sleeve box with a grid divider (100 pcs.); sleeve box ideal for storing samples at room temperature or in the freezer

with polypropylene screw cap (20-400), lined with 1.6 mm or 3.4 mm thick clear silicone/white PTFE septum

Volumes / dimensions
7.50 ml = 23 x 37 mm
10.0 ml = 23 x 45 mm
15.0 ml = 23 x 60 mm
20.0 ml = 23 x 75 mm
25.0 ml = 23 x 87 mm