AN IMPROVED METHOD FOR THE DETECTION OF CAERULOPLASMIN.
J Chromatogr | Published : 1964
An improved method for the detection of caeruloplasmin is based upon the intensification in the presence of a coupling reagent, 2-cyano-acetylcumarone, of the colour produced by its oxidation of p-phenylenediamine. The colour produced was approximately 6 times denser than that produced in the presence of p-phenylenediamine alone. The method has the advantage that shorter incubation times can be used, thus preserving resolution by minimising diffusion after zone electrophoresis. © 1964.