A portable device for the rapid concentration of viruses from large volumes of natural freshwater.
A portable device for the rapid concentration of viruses from natural freshwaters described and its performance in field use is evaluated. The system handled up to 500 litres of water in less than 90 min at a cost of only 2 pounds per sample. Where the samples contained sufficient bacteriophages for detection by direct plating the apparent phage recoveries were greater than 75%. Plant and animal viruses were also concentrated from waters with this system.
D001435:Bacteriophages / Q000302:isolation & purification; D004770:Enterovirus / Q000302:isolation & purification; D005618:Fresh Water; D008828:Microbiological Techniques / Q000295:instrumentation*; D010942:Plant Viruses / Q000302:isolation & purification; D017955:Poliovirus / Q000302:isolation & purification; D014780:Viruses / Q000302:isolation & purification*; D014871:Water Microbiology