Ka boiphihlelo ba lilemo tsa tlhahiso ea polymerase chain reaction , MeCanMedical e ka fana ka mefuta e mengata e fapaneng ea polymerase chain reaction . polymerase chain reaction e ka kopana le lits'ebetso tse ngata, haeba u li hloka, ka kopo fumana ts'ebeletso ea rona e nakong mabapi le polymerase chain reaction .Ntle le lethathamong la lihlahisoa tse ka tlase, o ka boela oa etsa mokhoa oa hau o ikhethang oa ketane ea polymerase ho latela litlhoko tsa hau tse ikhethang.