title: Ruthenium red and violet. 3. Fine structure of the plasma membrane and extraneous coats in amoebae (A. proteus and Chaos chaos).
mesh_terms: D000085:Acetates; D000447:Aldehydes; D000641:Ammonia; D000656:Amoeba / Q000166:cytology*; D001431:Bacteriological Techniques; D002462:Cell Membrane; D002712:Chlorides; D004396:Coloring Agents; D008853:Microscopy; D008854:Microscopy, Electron; D009992:Osmium; D010087:Oxides; D010772:Phosphotungstic Acid; D012428:Ruthenium / Q000633:toxicity; D013194:Staining and Labeling; D014501:Uranium
chemical_list: D000085:Acetates; D000447:Aldehydes; D002712:Chlorides; D004396:Coloring Agents; D010087:Oxides; D010772:Phosphotungstic Acid; D009992:Osmium; D014501:Uranium; D000641:Ammonia; D012428:Ruthenium