Limitations of the polymer two phase system for detection of viruses.
D000818:Animals; D046508:Culture Techniques; D003588:Cytopathogenic Effect, Viral; D003911:Dextrans; D004770:Enterovirus / Q000302:isolation & purification*; D029822:Enterovirus B, Human / Q000302:isolation & purification; D006018:Glycols; D000882:Haplorhini; D007668:Kidney; D008722:Methods; D009975:Orthomyxoviridae / Q000302:isolation & purification*; D017955:Poliovirus / Q000302:isolation & purification; D011095:Polyethylenes; D011108:Polymers; D012964:Sodium; D012965:Sodium Chloride; D013431:Sulfates; D014871:Water Microbiology
D003911:Dextrans; D006018:Glycols; D011095:Polyethylenes; D011108:Polymers; D013431:Sulfates; D012965:Sodium Chloride; D012964:Sodium