title: Purification of rat brain mitochondria: a new procedure.
mesh_terms: D000818:Animals; D001921:Brain / Q000648:ultrastructure*; D002499:Centrifugation, Density Gradient; D003973:Diatrizoate; D008722:Methods; D008854:Microscopy, Electron; D008928:Mitochondria / Q000032:analysis / Q000648:ultrastructure; D051381:Rats
chemical_list: D003973:Diatrizoate