title: [Gel filtration on Sepharose 2 B of high molecular weight ribonucleic acid from bovine thyroid].
mesh_terms: D000818:Animals; D002417:Cattle; D002850:Chromatography, Gel; D008970:Molecular Weight; D011402:Pronase; D012313:RNA / Q000302:isolation & purification*; D013053:Spectrophotometry; D013961:Thyroid Gland / Q000032:analysis
chemical_list: D012313:RNA; D011402:Pronase
vernacular_title: Filtration sur gel de Sepharose 2B des acides ribonucléiques de haut poids moléculaire extraits de la thyroïde de boeuf