Fractionation of erythropoietin by selective membrane permeability

J. P. Lewis, Dorothy A. Alford, Claude Starr Wright, Edward Gardner, John H. Rathjen, Russell R Moores

Research output: Contribution to journalArticle

4 Scopus citations


A modified bioassay was used to study the permeability of dialyzing membranes to erythropoietin. Most of the membranes were only slightly permeable, but one of the membranes showed a selective permeability to erythropoietin with a twofold increase in specific activity in the diffusate.

Original languageEnglish (US)
Pages (from-to)372-376
Number of pages5
JournalActa Haematologica
Issue number6
Publication statusPublished - Jan 1 1967


ASJC Scopus subject areas

  • Hematology

Cite this

Lewis, J. P., Alford, D. A., Wright, C. S., Gardner, E., Rathjen, J. H., & Moores, R. R. (1967). Fractionation of erythropoietin by selective membrane permeability. Acta Haematologica, 38(6), 372-376.