TY - RPRT TI - Partition in two-polymer aqueous phases reflects differences between membrane surface properties of erythrocytes, ghosts and membrane vesicles. AU - H Walter AU - E J Krob PY - 1976 DO - 10.1016/0005-2736(76)90150-4 UR - https://pubmed.ncbi.nlm.nih.gov/990331/ ID - 990331 ER -