Fig. 5From: Polyethylene glycol improves current methods for circulating extracellular vesicle-derived DNA isolationGenomic DNA quantification. Double-stranded DNA quantification using the Qubit Fluorometer. *p ≤ 0.05, ***p ≤ 0.001 (a). Digital PCR analysis for the absolute quantification (copies per µl) of three different probes (IDH1, BRAF and CDH4) (b). Error bars represent standard deviationBack to article page