Thank you for your prompt reply. I believe I can arrange for gaseous sterilization of samples, but I haven't looked into
it. For trial purposes I can certainly use UV-sterilization to make a set up.
10 mils seems a bit thick for a liner, or do you need this for mechanical strength in forming?
A round dish-liner should be possible that would fit either glass or plastic. The latter would probably be more generally
popular. I think in the long run that rectangular shapes would be more useful, but some education will be needed. Round
shapes have been traditional, mainly because these were more easily fabricated from glass to start with I would prefer a liner
to fit the square-shaped sample I sent you.