Try using a thermoplastic or epoxy to encapsulate the sample, dice it, then
disolve away the material. We use crystal bond; a low temperature thermoplastic
that disolves in acetone. You might also consider using one of the epoxies used
to prepare TEM samples.

-Mike Martin
  U. of Louisville
>>> [email protected] 05/20/05 4:59 PM >>>
> Do anyone know how to do cross section photo of um membrane via SEM?