Plaque Forming Unit - Web the number of plaque forming units per volume ( i.e. Virus particles) based on the number. Cells should be infected with a multiplicity of 5 pfu per cell to ensure uniform infection. Pfu/ml) of a sample, can thus be determined from the number of plaques. A measure of the quantity of individual infectious particles (e.g. Web plaque assays are a quantitative method of measuring infectious sars‐cov‐2 by quantifying the plaques.
Virus particles) based on the number. Cells should be infected with a multiplicity of 5 pfu per cell to ensure uniform infection. Web plaque assays are a quantitative method of measuring infectious sars‐cov‐2 by quantifying the plaques. Web the number of plaque forming units per volume ( i.e. Pfu/ml) of a sample, can thus be determined from the number of plaques. A measure of the quantity of individual infectious particles (e.g.