tupperware works ok to a point. you have to be very careful about
scratching the film though.
the best solution is the clearing tanks that hold 10-12 sheets of film. i
bought two to take out in the field so i could keep the clearing solution in
one and use the other to wash. they're great.
You could try NOT processing the film in the field. If I remember correctly
you can push the dark slide
back in place and pull the film out of the holder without processing the film.
Once home you could put the film back in the holder and engage the processing
level and pull the film
through
I always had trouble with Tupperware leaking, and it's a pain to carry
around in the wooks. Calumet photo carries a holding tank. I did quick
search but could'nt find it. I'm sure is you spent some time you could.
James
