Shahararrun Kayayyakin
PCR gajere ce don hanya mai sauƙi amma mai fa'ida sosai a cikin ilimin halitta wanda ake kira da sarkar polymerase.Dabarar ce da ake amfani da ita don haɓaka ɓangaren DNA na sha'awa ko samar da kuri'a da kwafi masu yawa.A wasu kalmomi, PCR yana ba ku damar samar da miliyoyin kwafi na takamaiman jerin DNA daga ƙaramin samfurin farko - wani lokacin har ma da kwafi ɗaya.Tsari ne mai mahimmanci don kewayon fasahohin kwayoyin halitta kuma, a zahiri, ya ba da damar haɓaka rukunin sabbin fasahohi.Labio yana da farantin PCR, PCR Tube, PCR Strips, wanda zai iya dacewa da kayan aikin bambanci.