Ribonuclease H
Supplier Page from Promega for Ribonuclease H
Unit Definition:One unit is defined as the amount of enzyme required to produce 1nmol acid-soluble ribonucleotides from radiolabeled poly(rA):poly(dT) in 20 minutes at 37°C in 20mM HEPES-KOH (pH 7.8), 50mM KCl, 10mM MgCl2, 1mM DTT, 20µM radiolabeled poly(rA):poly(dT).