Why my DNA bands are not visible but my TrackIt Invitrogen ladder bands are after running them on pre-stained (BrEt) agarose gel?

After staining and solidifying my agarose gel, I load the first well of the dried agarose gel with the TrackIt Ladder (10488058) from Invitrogen and load my unstained DNA samples into the other...

23 April 2024 597 4 View