CONCENTRATION OF JAPANESE ENCEPHALITIS VIRUS BY AQUEOUS POLYMER TWO-PHASE SYSTEM.
D002845:Chromatography; D003911:Dextrans; D004660:Encephalitis; D004664:Encephalitis Virus, Japanese; D004668:Encephalitis Viruses; D004672:Encephalitis, Japanese; D006018:Glycols; D011095:Polyethylenes; D011108:Polymers; D012106:Research
D003911:Dextrans; D006018:Glycols; D011095:Polyethylenes; D011108:Polymers
CHROMATOGRAPHY; DEXTRAN; ENCEPHALITIS VIRUSES; ENCEPHALITIS, JAPANESE B; EXPERIMENTAL LAB STUDY; GLYCOLS; POLYETHYLENES