Supercoiled DNA Ladder (for sizing supercoiled DNA) - FAQs

Do you offer an alternative for the discontinued Supercoiled DNA Ladder (for sizing supercoiled DNA) (Cat. No. 15622-012)?

We no longer offer supercoiled DNA ladders. We recommend linearizing DNA first.

Find additional tips, troubleshooting help, and resources within our Nucleic Acid Purification and Analysis Support Center.