I have some formalin fixed, formic acid decalcified tissues embedded in wax
that I would like to section and stain for mitochondria.  Does anyone know
of any quick (non-immuno) staining methods that I could use.  I have read
that it is possible to detect them using an aniline acid-fuchsin technique,
but I cannot find a supplier of this dye.  Advice would be appreciated.

Darren.