title: [A simple method for the use of 2-phase polymer systems for the analytical study of the cell surface and macromolecules].
authors.forename: Iu P
authors.initials: IuP
authors.lastname: Petrov
authors.forename: E V
authors.initials: EV
authors.lastname: Andreeva
mesh_terms: D000199:Actins / Q000737:chemistry; D002736:Chloroplasts / Q000737:chemistry; D003377:Countercurrent Distribution / Q000379:methods; D003584:Cytological Techniques; D003911:Dextrans; D004912:Erythrocytes / Q000737:chemistry; D006801:Humans; D046911:Macromolecular Substances; D018532:Pisum sativum; D010947:Plants, Toxic; D011092:Polyethylene Glycols; D013053:Spectrophotometry; D013499:Surface Properties; D014026:Nicotiana
chemical_list: D000199:Actins; D003911:Dextrans; D046911:Macromolecular Substances; D011092:Polyethylene Glycols