◮Rau RNA ncaj qha mus rau lub sij hawm amplification los ntawm swab collections tsis muaj RNA purification txheej txheem.Cov khoom siv no ua kom tiav qRT-PCR cycles hauv ib teev.Cov enzyme mix yog ib qho kev ua kom zoo ntawm Reverse Transcriptase, Kub-Start Taq DNA polymerase, RNase inhibitor.Lub Reaction Buffer muaj tag nrho cov khoom uas yuav tsum tau muaj, suav nrog cov khoom siv tsis zoo, Mg2+, dUTP, thiab dNTPs.