NATtrol Influenza External Run Controls

NATtrol™ Influenza External Run Controls (NATFLUA/B-6MC, NATFLUAH1N1-6MC and NATCXVA9-6MC)* are formulated with purified, intact virus particles that have been chemically modified to render them non-infectious and refrigerator stable. Each control contains 6 x 0.5 mL vials of NATtrol™ Influenza A/B or Influenza A H1N1 (2009) or Coxsackie virus A9. These controls are supplied in a purified protein matrix that mimics the composition of a true clinical specimen.