◮Te pono teitei ake: e 6 nga wa i to Taq enzyme noa;
◮Tere whakakaha tere
◮He nui ake te urutau tauira
◮He pai ake te whakakaha ake
◮He kaha ake te manawanui o te taiao: ka whakanohoia ki te 37 ° C mo te wiki, me te pupuri i nga mahi neke atu i te 90%;
◮He 5'→3' te mahi polymerase DNA me te 5'→3' mahi exonuclease, kaore he mahi exonuclease 3'→5'.