Fig. 2From: Comparing DNA isolation methods for forest trees: quality, plastic footprint, and time-efficiencyrbcL PCR product for A QIAGEN B MicroGEM samples and trnH-psbA for C QIAGEN and D MicroGEM samples. Sample names: M: 1Â Kb molecular-weight size marker, 1:TH1, 2:TH2, 3:TH3, 4:TH4, 5:TP1, 6:TP2, 7:TP3, 8:TP4, 9:PM1, 10:PM2, 11:PM3, 12:PM4, ntc: non-template control, m: 100Â bp molecular size markerBack to article page