[Application of polyacrylamide gel electrophoresis-SDS to the study of proteinuria (author's transl)]

The authors present a variant of the technique of sodium dodecylsulfate acrylamide gel electrophoresis (SDS-PAA) reported by Weber and Osborn, for the analysis of urinary proteins. SDS-PAA separates the proteins chiefly according to their molecular radius. SDS-PAA, as compared to acetate cellulose electrophoresis and immunoelectrophoresis, gives better resolution and may be recommended for the investigation of proteinuria.