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Table 1 DNA quality of samples extracted using three extraction methods

From: Leukocyte telomere length variation due to DNA extraction method

Extraction method

DNA quality

 

260/280

260/230

Lahiri and Nunberger

1.7 ± 0.08†

1.45 ± 0.23

Purelink

1.78 ± 0.03‡

1.62 ± 0.1

QiaAmp

1.93 ± 0.01

1.41 ± 0.09

  1. Data are expressed as mean ± SEM from 20 DNA samples extracted using three different extraction methods.
  2. †Lahiri and Nunberger vs QiaAmp (P = 0.003).
  3. ‡Purelink vs QiaAmp (P = 0.048).