Concentration and purification of viruses and bacteriophages with polyethylene glycol.
D001435:Bacteriophages / Q000302:isolation & purification*; D011232:Chemical Precipitation; D006863:Hydrogen-Ion Concentration; D008828:Microbiological Techniques; D011092:Polyethylene Glycols; D014780:Viruses / Q000302:isolation & purification*
D011092:Polyethylene Glycols