LOSS OF VIRUS BY FILTRATION THROUGH CHARCOAL.
D000327:Adsorption; D002498:Centrifugation; D002606:Charcoal; D005374:Filtration; D010860:Pigments, Biological; D010942:Plant Viruses; D012106:Research
D010860:Pigments, Biological; D002606:Charcoal
ADSORPTION; CENTRIFUGATION; CHARCOAL; EXPERIMENTAL LAB STUDY; FILTRATION; PIGMENTS; PLANT VIRUSES