Abstract

Shaden M. H. Mubarak, Dhafer A. F. Al-Koofee, Ohood A Radhi, Jawad Mohammed Ismael, Zubaida Falih Al-Zubaidi.

Many genetic researches now relies on the study of variants in genetic material through different, diverse of universal Polymerase Chain Reaction (PCR) methods. In that context, we are putting a highlighted on the most important fundamental aspects of PCR technology, which help researchers to clarify and reduce the majority problems and difficulties may face them in the laboratory work of any kind of PCR technology in general.