[Viral flora (coliphages and human enteroviruses) found in river water after an urban district (Saint-Etienne). I. Comparative study of four simple and inexpensive methods for concentration and isolation of river-water viruses (author's transl)].
Four methods for the concentration of human enteroviruses in the waters of the river Furan were surveyed: the original method described by WALLIS, of adsorption of viruses on PE-60 polyelectrolyte; a modified version of the Wallis method; a method using a different polyelectrolyte available in France, the POE; the two-phase system described by SHUVAL. The best results were obtained when using the method of adsorption on polyelectrolytes, and the second method was finally chosen for field surveys.
D000327:Adsorption; D003090:Coliphages / Q000302:isolation & purification*; D004573:Electrolytes; D004770:Enterovirus / Q000302:isolation & purification*; D005069:Evaluation Studies as Topic; D005602:France; D005618:Fresh Water; D006801:Humans; D008722:Methods; D014505:Urban Population; D014871:Water Microbiology; D014876:Water Pollution
D004573:Electrolytes
Inventaire virologique (coliphages et entérovirus humains) dans une eau de rivière en aval d'une zone urbaine (Saint-Etienne). I. Etude comparée de quatre méthodes simples et économiques de concentration et d'isolement des virus