title: DENSITY GRADIENT CENTRIFUGATION IN ANGLE-HEAD ROTORS.
mesh_terms: D000818:Animals; D002417:Cattle; D002498:Centrifugation; D002499:Centrifugation, Density Gradient; D003090:Coliphages; D004247:DNA; D004279:DNA, Viral; D004864:Equipment and Supplies; D012106:Research; D013950:Thymus Gland
chemical_list: D004279:DNA, Viral; D004247:DNA
keywords: CATTLE; CENTRIFUGATION; COLIPHAGES; DNA; DNA, VIRAL; EQUIPMENT AND SUPPLIES; EXPERIMENTAL LAB STUDY; THYMUS GLAND