In a normal plasmid DNA preparation, multiple forms of DNA may be present, and gel from the electrophoresis of the plasmids would normally show a main band which would be the negatively supercoiled form, while other forms of DNA may appear as minor fainter bands.
The gel from the electrophoresis of the plasmids would normally show a main band which would be the negatively supercoiled form, while other forms of DNA may also appear as minor fainter bands. In a normal plasmid DNA preparation, multiple forms of DNA may be present.
In a normal plasmid DNA preparation, multiple forms of DNA may be present. The gel from the electrophoresis of the plasmids would normally show a main band which would be the negatively supercoiled form, while other forms of DNA may also appear as minor fainter bands.
In a normal plasmid DNA preparation, multiple forms of DNA may be present. The gel from the electrophoresis of the plasmids would normally show a main band which would be the negatively supercoiled form, while other forms of DNA may also appear as minor fainter bands.