Influenza A Virus H3N2 Hemagglutinin (HA) antibody detects HA (H3N2) protein by western blot analysis. A. MDCK cell lysates infected with 4 HAU/mL of A/duck/Alberta/35/1976-like, H1N1. B. MDCK cell lysates infected with 4 HAU/mL of A/duck/Ukraine/1963-like, H3N8. C. MDCK cell lysates infected with 4 HAU/mL of A/mallard/Miyagi/53/1976-like, H5N3. D. MDCK cell lysates infected with 4 HAU/mL of A/duck/Taiwan/33/1993-like, H7N7. E. MDCK cell lysates infected with 4 HAU/mL of A/turkey/Wisconsin/1/1966-like, H9N2. F. MDCK cell lysates infected with 4 HAU/mL of A/PR/8/34, H1N1. G. MDCK cell lysates infected with 4 HAU/mL of A/Taiwan/126/2009, pdmH1N1. H. MDCK cell lysates infected with 4 HAU/mL of A/Taiwan/3446/2002, H3N2.12% SDS-PAGE. Influenza A Virus H3N2 Hemagglutinin (HA) antibody Influenza A H3N2 HA Polyclonal Antibody (Product # PA5-34930) dilution: 1:1,000. The HRP-conjugated anti-rabbit IgG antibody was used to detect the primary antibody.