The purification and concentration of influenza A virus (PR8) by a method of continuous extraction with glycine of a zinc-virus precipitate.
D005998:Glycine; D009980:Influenza A virus; D009975:Orthomyxoviridae / Q000737:chemistry*; D015032:Zinc
D015032:Zinc; D005998:Glycine
INFLUENZA VIRUSES/chemistry