title: Fractionation of the influenza virus with the object of producing subunit vaccine.
mesh_terms: D000914:Antibodies, Viral; D011232:Chemical Precipitation; D003956:Dialysis; D006389:Hemagglutinins, Viral / Q000302:isolation & purification; D007252:Influenza Vaccines / Q000302:isolation & purification*; D008055:Lipids / Q000032:analysis; D009439:Neuraminidase / Q000302:isolation & purification; D009975:Orthomyxoviridae / Q000032:analysis* / Q000201:enzymology; D012367:RNA, Viral / Q000032:analysis; D012967:Sodium Dodecyl Sulfate; D013501:Surface-Active Agents
chemical_list: D000914:Antibodies, Viral; D006389:Hemagglutinins, Viral; D007252:Influenza Vaccines; D008055:Lipids; D012367:RNA, Viral; D013501:Surface-Active Agents; D012967:Sodium Dodecyl Sulfate; D009439:Neuraminidase