An improved freeze-fracturing procedure preventing contamination artifacts at fracturing temperatures below 163 K (-110 degrees C) in an unmodified Balzers unit.
D000818:Animals; D005614:Freeze Fracturing / Q000379:methods*; D005615:Freezing; D008099:Liver / Q000648:ultrastructure*; D008854:Microscopy, Electron / Q000379:methods; D008861:Microsomes / Q000648:ultrastructure*; D009132:Muscles / Q000648:ultrastructure*; D051381:Rats