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. 2014 Jun 30;9(6):e100673. doi: 10.1371/journal.pone.0100673

Figure 4. Relative DNA stainig in nuclei of Tribolium castaneum (A) and Dastarcus helophoroides (B).

Figure 4

Relative red fluorescence of PI-stained nuclei shows a ratio of approximate 1.27:1.00 between T. castaneum (2C mean  = 122.0) and D. helophoroides (2C mean  = 96.0). PI staining time  = 4.8 h.