title: A polymer two phase system adapted to virus detection.
mesh_terms: D000818:Animals; D002498:Centrifugation; D002642:Chick Embryo; D046508:Culture Techniques; D003588:Cytopathogenic Effect, Viral; D003911:Dextrans / Q000494:pharmacology; D004770:Enterovirus / Q000187:drug effects / Q000302:isolation & purification*; D005321:Extraembryonic Membranes; D006018:Glycols / Q000494:pharmacology; D000882:Haplorhini; D007668:Kidney; D008722:Methods; D009975:Orthomyxoviridae / Q000187:drug effects / Q000302:isolation & purification*; D012964:Sodium; D012965:Sodium Chloride / Q000494:pharmacology; D013045:Species Specificity; D013431:Sulfates; D014776:Virus Cultivation
chemical_list: D003911:Dextrans; D006018:Glycols; D013431:Sulfates; D012965:Sodium Chloride; D012964:Sodium