What is the strange band for my native plasmid on electrophoresis agarose gel?

Hello, I made an electrophoresis gel with the same plasmid (5828kb) but with: - 2 different concentrations: -in well 2-5; 0.5µg of DNA -in well 3-4-6-7; 1µg of DNA - 2 different manufactured batch...

18 June 2021 2,179 4 View