title: Release rates of solid drug mixtures dispersed in inert matrixes. IV. Binary mixture of amphoteric drugs released into reactive media.
mesh_terms: D000085:Acetates; D002021:Buffers; D003692:Delayed-Action Preparations; D004058:Diffusion; D006851:Hydrochloric Acid; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008433:Mathematics; D008962:Models, Theoretical; D010710:Phosphates; D011188:Potassium; D011725:Pyridines; D012972:Sodium Hydroxide; D012995:Solubility; D012997:Solvents; D013411:Sulfadiazine; D013607:Tablets; D014325:Tromethamine
chemical_list: D000085:Acetates; D002021:Buffers; D003692:Delayed-Action Preparations; D010710:Phosphates; D011725:Pyridines; D012997:Solvents; D013607:Tablets; D014325:Tromethamine; D013411:Sulfadiazine; D012972:Sodium Hydroxide; D006851:Hydrochloric Acid; D011188:Potassium