Further studies of specimen volume changes during processing for SEM: including some plant tissue.

The dimensions of specimens undergoing preparation for examination in the SEM were measured throughout the preparative sequence or at various important stages. The tissues studied included 15-day mouse embryo limbs (MEL), small blocks of adult mouse liver and brain, and potato tuber. The animal tissues were fixed in 3% glutaraldehyde (GA) in 0.15M… CONTINUE READING