20. Franke, W. W., Krien, S., and R. M.
Brown, Jr. 1969. Simultaneous glutaraldehyde osmium tetroxide
fixation with postosmication: an improved fixation procedure for
electron microscopy of plant and animal cells. Histochemie
19:162-164.
20. Summary
A fixation procedure for electron microscopy
is described which includes a simultaneous glutaraldehyde-OsO4
fixation followed by postosmication. This procedure was
found to have considerable advantages in preserving structures
of plant and animal cells.