Unit Definition:One unit is defined as the amount of Bam HI required to digest 1ug of lambda DNA-Bsp120I fragments in 1 hour at 37°C in 50ul of assay buffer.
Supplied With:R1625: Restriction Enzyme Buffer A, 10X: Supplied as a liquid in 33mM Tris-acetate, 10mM magnesium acetate, 66mM potassium acetate, 0.1mg/ml BSA (pH 7.9 at 37°C). B0070A Reaction Buffer, 10X: Supplied as a liquid in 10mM Tris-HCl, pH 8.0, 5mM MgCl2, 100mM KCl, 0.02% Triton X-100, 0.1mg/ml BSA. Dilute and use at 1X.