title: Facts and artifacts in gradient centrifugation analysis of catecholamine granules.
mesh_terms: D000313:Adrenal Medulla / Q000032:analysis*; D000818:Animals; D002395:Catecholamines / Q000032:analysis*; D002417:Cattle; D002499:Centrifugation, Density Gradient; D002838:Chromaffin System / Q000032:analysis; D003576:Electron Transport Complex IV / Q000032:analysis; D009206:Myocardium / Q000032:analysis; D009417:Nerve Tissue / Q000032:analysis*; D009638:Norepinephrine / Q000032:analysis; D051381:Rats; D012822:Silicon Dioxide; D013154:Spleen / Q000032:analysis; D013395:Sucrose; D014316:Tritium
chemical_list: D002395:Catecholamines; D014316:Tritium; D013395:Sucrose; D012822:Silicon Dioxide; D003576:Electron Transport Complex IV; D009638:Norepinephrine