Isolation of ribonucleic acid from purified influenza virus preparation by phenol extraction.
D009975:Orthomyxoviridae / Q000737:chemistry*; D019800:Phenol; D010636:Phenols; D012313:RNA / Q000737:chemistry*
D010636:Phenols; D019800:Phenol; D012313:RNA
INFLUENZA VIRUSES/chemistry; RIBONUCLEIC ACID/chemistry