00931nam0-2200325---450-99000877039040332120090402143551.00720442192000877039FED01000877039(Aleph)000877039FED0100087703920081202d1976----km-y0itay50------baengNLa-------001yyIsoelectric focusingby P.G. Righetti and J.W. DrysdaleAmsterdamNorth-Holland1976590 p.ill.20 cmLaboratory techniquesin biochemistry and molecular biology5, pt. 219574Righetti,Pier Giorgio20410Drysdale,J. W.314330ITUNINARICAUNIMARCBK990008770390403321C 10e 12/BM2DMBBMDMBBMIsoelectric focusing809857UNINA