Organic flocculation: an efficient second-step concentration method for the detection of viruses in tap water.
A method is described for second-step concentration of viruses from water. This method, combined with an adsorption-elution method, yields a mean recovery of about 75%
D000327:Adsorption; D005069:Evaluation Studies as Topic; D005427:Flocculation; D006863:Hydrogen-Ion Concentration; D008722:Methods; D017955:Poliovirus / Q000302:isolation & purification; D014780:Viruses / Q000302:isolation & purification*; D014871:Water Microbiology; D014881:Water Supply