Figure 3: PCR ampliļ¬cation of target DNA fragments from seven genetically modified canola events. PCR products specific for each event were checked using agarose gel electrophoresis. Lanes1: M, DNA marker, DL 2000; 1, T45; 2, GT73; 3, Oxy-235; 4, topas 19/2; 5, Ms8; 6, Rf3; 7, Ms1; 8, Rf1; 9, Rf2.