Concentration of Influenza Virus (PR8 Strain) by a Cation Exchange Resin.

Abstract
Using an acetate-buffered cation exchange resin it was possible to concentrate rapidly the PR8 strain of influenza virus 8- to 16-fold by adsorption of the virus to the resin followed by elution with coned. NaCl soln. into a fraction of original vol. At the same time the total N content was reduced 9-50%.

This publication has 1 reference indexed in Scilit: