Purification of propionin, an antiviral agent from Propionibacteria.
D000998:Antiviral Agents / Q000032:analysis*; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D003956:Dialysis; D006863:Hydrogen-Ion Concentration; D011424:Propionibacterium / Q000032:analysis*
D000998:Antiviral Agents