A Procedure for Concentration of Normal Urinary Albumin and Globulins.

Abstract
A procedure for concentration of albumin and globulins from normal human urine is described. The albumin is serologically identical with serum albumin and excretory rate is about 16 mg/day, under conditions of normal activity. Excretion of globulins (those proteins migrating cathodically at pH 4.5) amounts to less than 6 mg/day.