Esi sixhobo sithatha ifomyula yesisombululo esiqhelekileyo sogcino lwentsholongwane esicetyiswa ngubani kwaye sisetyenziswa ngokudityaniswa netyhubhu yesampulu yentsholongwane kunye nesampulu yesampulu yentsholongwane ye-SARS.Inyumoniya entsha yekoronavirus, umkhuhlane wekliniki, umkhuhlane weentaka, intsholongwane yomlomo wesandla sonyawo, imasisi kunye nezinye iisampulu zentsholongwane, kunye neMycoplasma, chlamydia kunye neUrea plasma iisampulu zokuqokelelwa kunye nokuhamba.I-reagent inokugcina umsebenzi wentsholongwane kuluhlu olubanzi lweqondo lokushisa, ukunciphisa isantya sokubola kwentsholongwane kunye nokuphucula izinga elifanelekileyo lokuhlukaniswa kwentsholongwane.
Emva kwesampulu, i-reagent ingasetyenziselwa ukugcina kunye nokuthutha intsholongwane kunye neesampuli ezinxulumene nazo kwiiyure ezingama-48 phantsi kwefriji (2-8 ℃), kunye nentsholongwane kunye neesampuli ezinxulumene nazo;Ukugcinwa kwexesha elide kweesampuli ezifanelekileyo kwi-80 ℃ okanye kwinitrogen engamanzi.
Isilumkiso: Ukuba iisampulu eziqokelelweyo zisetyenziselwa ukukhangela intsholongwane ye-nucleic acid, kufuneka zidityaniswe nekhithi yokutsalwa kwe-nucleic acid kunye ne-nucleic acid yokufumanisa i-reagent.Ukuba isetyenziselwa ukusetyenziswa kokwahlula intsholongwane, kufuneka ukusebenzisana nokusetyenziswa kwendlela yenkcubeko yeeseli.