00951nam0-2200325---450-99000876719040332120081202105316.00-7204-42176000876719FED01000876719(Aleph)000876719FED0100087671920081127d1976----km-y0itay50------baengNLa-------001yyDensity gradient centrifugationHinton Richard, Dobrota MiloslavAmsterdamNorth-Holland1976290 p.ill.21 cmLaboratory techniques in biochemistry and molecular biology6, part 157419Hinton,Richard431119Miloslav,Dobrota431120ITUNINARICAUNIMARCBK990008767190403321C 10b 12/BM2DMBBMDMBBMDensity gradient centrifugation810932UNINA