0.25 ml (Minitube)
0.5 ml (Minitube)
5 ml (Minitube)
metal, for 5 ml Macrotubes (Minitube)
glass, for Macrotubes 5 ml (Minitube)
glass, for straws 0.5 ml (Minitube)
glass, for straws 0.25 ml (Minitube)
metal, for straws 0.5 ml (Minitube)
metal, for straws 0.25 ml (Minitube)