Ligation Calculator

Calculate insert DNA mass for ligation reactions from vector length, insert length, vector mass, and molar ratio.

Ligation Calculator is a browser-based tool for calculating insert DNA mass in plasmid cloning or digest-based cloning from vector mass, fragment lengths, and insert-to-vector molar ratio.

Use note: Enter vector mass, fragment lengths, and the insert-to-vector molar ratio; the result is insert DNA mass.