As you can see in the picture for my PCR, I have very faint bands with surrounding dark smears. My positive control seems to be the darkest smear with no band present at all. My negative had no smearing. I will be sequencing my results. I would like to get suggestions please as to how I can get rid of the smearing and have more prominent bands. My samples are labelled 1 to 14. My negative control is - in red and the positive control is + in red.
I would appreciate all your ideas and suggestions to help me get through this.
Thank you so much!