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. 2019 Oct 15;10:2234. doi: 10.3389/fmicb.2019.02234

FIGURE 3.

FIGURE 3

Sensitivity of six dyes in Group 1 including SYTO 9, SYTO 13, SYTO 16, SYTO 64, Boxto and Miami Yellow, which had no inhibitory effect and SNR above 100. The sensitivity test was performed at 5 μM dye concentration for each dye. A–F (from the left to the right): (1) Raw fluorescence signal (arbitrary unit), and (2) Standard curves.