Star Trek Hypospray Vials

[Unimatrix01]

Just wondering what the Star Trek Hypo Spray Vials are made from?

I have a hypospray that's been needing to be built and painted for years now but only have one with RED liquid in......would be great if I could make some with different colours but have no idea what to use for the little bottles?

Any help would be very much appreciated.

 

[StarTrek101]

They are made out of aluminum. There are a set of them of ebay with the hypospray for only $20 right now.

 

[StarTrek101]

Also, the red liquid is just colored water.

 

[comm510]

The vials are made out of acrylic tube and sealed at both ends, with a tiny strip of silver tape at the base to hide the seam.

B