Avoid contaminations with our Uracil-N-gllycosylase (UNG). Discover our UNG for carry over prevention now. Uracil-N-glycolsylase can be combined with each dUTP containing qPCR Core kit, qPCR MasterMix and each Lithos kit available from Eurogentec. Uracil-N-glycosylase hydrolyzes the release of free uracil from uracil- containing DNA. UNG efficiently hydrolyzes single stranded or double stranded DNA, but not oligomers (6 or less bases).