Figure 2From: Microbial diversity in fecal samples depends on DNA extraction method: easyMag DNA extraction compared to QIAamp DNA stool mini kit extractionGel electrophoresis of 16S rDNA PCR products run on the 0.2% gel. Lane 1-8: PCR products using DNA extracted by easyMag® with 140 μL silica. Lanes 9-16: PCR products using DNA extracted by Qiagen. Lanes 17-18: positive (Escherichia coli) and negative control, respectively.Back to article page