Aluminum 99.99% minimum purity evaporation sourcess, 

The size is nominally 30cc. These were purchased by an IBM researcher for use in a Telemark 30cc evaporation pocket. Please check the dimensions below to ensure they will fit in your system.

If you can use something smaller than this size, feel free to inquire about our price for cutting these down.

We do sell 15cc and 7cc sources in this and all other materials; please google "ACI Alloys" to get to our web page, where you can submit an inquiry. Mention this listing and we'll give you a 15% discount on our fab fee!