Incazelo Yomkhiqizo
Okwenza le mbiza yengilazi engangeni moya ihlukane isivalo sayo se-PCR esisha. Izivalo zinamazinga ahlukahlukene okuqukethwe okugaywe kabusha kwabathengi (i-PCR), ukusuka ku-30% ukuya ku-100%. Lokhu kusho ukuthi ungakhetha izinga lokusimama elifanelana kangcono namanani omkhiqizo wakho kanye nezinhloso zemvelo. Ngokusebenzisa i-PCR kumakepisi amabhodlela, ungafaka isandla ekwehliseni udoti wepulasitiki nokuvikela izinsiza zemvelo, kuyilapho ugcina ikhwalithi ephezulu kanye nezindinganiso zokusebenza.
Ngokungeziwe ezicini zazo ezizinzile, izivalo ze-PCR zenzelwe ukuhlala zishaywe ngembiza yengilazi, zidale ukubukeka okungenamthungo nokukhangayo. Lokhu akugcini nje ngokuthuthukisa ubuhle bephakheji, kodwa futhi kunikeza indawo ebushelelezi, elula yamalebula nokufaka uphawu.
Ukwengeza, izimbiza zengilazi ezingangeni moya ezinezivalo ze-PCR zihlolwa ngokuqinile ukuze kuqinisekiswe ukusebenza kwazo nokwethembeka. Iphumelele ukuhlolwa kwe-vacuum, okubonisa amandla ayo okugcina uphawu oluvikelekile futhi olungenamoya ngaphansi kwezimo ezihlukahlukene. Lokhu kwenza kube kuhle emikhiqizweni edinga ukugcinwa noma ukuthuthwa isikhathi eside, okukunikeza ukuthula kwengqondo ukuthi umkhiqizo wakho uzohlala umusha futhi unjalo.
Esinye sezici ezigqama kakhulu zalo mkhiqizo ukufinyeleleka kwawo. Ngaphandle kokusebenza kwazo okuthuthukile kanye nezinzuzo ezisimeme, izimbiza zengilazi ezivaliwe ezinezivalo ze-PCR zinenani eliphansi kakhulu, okuzenza zibe inketho esebenzayo yemikhiqizo efuna ukungena noma ukunwebeka emakethe enkulu. Inhlanganisela yokusimama, ukusebenza kanye nokukwazi ukukhokhela izindleko kukwenza kube ukukhetha okuhle kakhulu kumabhizinisi afuna ukuba nomthelela omuhle emvelweni ngaphandle kokuyekethisa ikhwalithi noma izindleko.