title: A stability criterion for the measurement of diffusion coefficients in the zonal ultracentrifuge.
mesh_terms: D000818:Animals; D001965:Bromides; D002417:Cattle; D002501:Centrifugation, Zonal; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004058:Diffusion; D008433:Mathematics; D012710:Serum Albumin, Bovine; D012964:Sodium; D013997:Time Factors
chemical_list: D001965:Bromides; D012710:Serum Albumin, Bovine; D012964:Sodium