Forever Premix Size Marker (patent pending) is designed to use for a lifetime with a single time purchase.
This is totally distinguished from any existing commercialized consumable DNA ladders. Our system supplies templates (plasmids) that encode 12 genes whose amplification with the supplied primers generate fragments that range in size from 100bp to 1550bp.

This product also enables researcher to make their own ladders according to personal needs and styles.
In addition, the 12 genes can be used as control probes for other applications.