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HAV recovery from tap water: evaluation of different types of membranes
Annali Di Igiene : Medicina Preventiva E Di Comunita
|January 1, 1989
Abstract:
A cytopathic strain of hepatitis A virus (HAV) has been used to evaluate the absorption-elution of several membranes. Filters were obtained from four different manufactures: Sartorius, Millipore, Gelman and Cuno. Only the electronegative HAWP (Millipore) and the electropositive (Cuno-Div.) filters appear to absorb HAV with a high efficiency.