title: Determination of serum proteins in the presence of dextran by means of the biuret reaction.
abstract: 264 biuret reagents for total protein determination in serum containing dextran were investigated. The usefulness of the method is dependent on proper ratio of the components of the reagent: concentrations of NaOH and copper sulphate, and the ratio of sodium-potassium tartrate to copper sulphate.
mesh_terms: D001738:Biuret Reaction; D001798:Blood Proteins / Q000032:analysis*; D003911:Dextrans; D006801:Humans
chemical_list: D001798:Blood Proteins; D003911:Dextrans