title: On the isolation of zymogen granules from rat pancreas by zonal ultracentrifugation and their nucleic acid content.
mesh_terms: D000818:Animals; D002501:Centrifugation, Zonal / Q000379:methods; D003594:Cytoplasmic Granules / Q000032:analysis / Q000648:ultrastructure*; D004247:DNA / Q000032:analysis*; D004792:Enzyme Precursors; D008854:Microscopy, Electron; D008861:Microsomes / Q000032:analysis; D008928:Mitochondria / Q000032:analysis; D010179:Pancreas / Q000032:analysis / Q000648:ultrastructure*; D012313:RNA / Q000032:analysis*; D051381:Rats
chemical_list: D004792:Enzyme Precursors; D012313:RNA; D004247:DNA