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Figure 1 | Virology Journal

Figure 1

From: Recombinant adenovirus as a model to evaluate the efficiency of free chlorine disinfection in filtered water samples

Figure 1

HEK 293A cells infected with rAdV by fluorescence microscopy and light microscopy. Viral concentration of 8.3 Ă— 105 FFU/mL (A), 8.3 Ă— 104 FFU/mL (B), 8.3 Ă— 103 FFU/mL (C), and cell control (D) by fluorescence microscopy, 40x magnification. Cells infected with 8.2 Ă— 105 FFU/mL by light microscopy (E), fluorescence microscopy (F) and merged (G), and an example of 3 green fluorescent cells considered to determine the viral titer (H), 400x magnification.

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