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. 1997 Oct 14;94(21):11721–11725. doi: 10.1073/pnas.94.21.11721

Table 1.

Immunofluorescence of DNA standards

DNA, μg Methylated
Unmethylated
ssDNA dsDNA ssDNA dsDNA
5 7,852  ±  305 6,985  ±  255 135  ±  25 122  ±  15
2.5 3,751  ±  214 3,577  ±  189 112  ±  15 128  ±  3
1 1,349  ±  301 1,152  ±  298 121  ±  10 131  ±  7

ssDNA, single-stranded DNA; dsDNA, double-stranded DNA. Results are mean intensity ± SD.