Highly efficient and durable antimicrobial nanocomposite textile Ken Norberg March 6, 2023 115 Views Figure 3. Selected photos of cell culture plates used in antimicrobial testing via cell counting for samples eluted after 24 h with 105X dilution. Figure 3. Selected photos of cell culture plates used in antimicrobial testing via cell counting for samples eluted after 24 h with 105X dilution.