FAQ: Can I use the 1 kb Plus DNA Ladder for Safe Stains on mini-gels or fast electrophoresis systems?

The 1 kb Plus DNA Ladder for Safe Stains is not intended for use on fast electrophoresis systems. We recommend a minimum of 7 cm of gel length for proper and efficient separation. Best results occur with migration at 5 V/cm (distance between electrodes) for 60 to 90 minutes. For fast electrophoresis conditions, we recommend the Fast DNA Ladder (NEB #N3238S).