Figure 3.

Evaluation of PCR inhibition for extracts from five cell types. Data points represent the median cycle threshold (Ct) values for n = 3 replicates. Shape and color indicate the source cell type, B. cereus (spore), red ●, S. cerevisiae , blue ▲, B. cereus, green ■, B. thailandensis, purple +, E. coli, orange ⊠, of the extracted DNA, respectively

Olson and Morrow BMC Research Notes 2012 5:668   doi:10.1186/1756-0500-5-668
Download authors' original image