1) Ntša tube ea sampole le swab.Pele o etsa sampole, tšoaea lintlha tse nepahetseng tsa sampole leiboleng eatšupu ea ho boloka kapa hokela letšoao la khoutu ea bar.
2) Ntša mohlala oa swab 'me u bokelle sampole ka sesepa karolong e lumellanang ho latela mefuta e fapanenglitlhoko tsa sampole.
3. A) Pokello ea mohlala oa 'metso: Pele, tobetsa leleme ka spatula ea leleme, ebe u atolosa hlooho ea swab.'metsong ebe o hlakola lithane tse peli tsa pharyngeal le lebota la ka morao la pharyngeal, ebe o potoloha ka bonolo honka sampole e felletseng.
3. B) Pokello ea mohlala oa nko: Lekanya sebaka ho tloha ntlheng ea nko ho ea karolong ea tsebe ka swab lee tšoae ka monoana.Kenya sekoti ka har'a lesoba la nko ka lehlakoreng la nko (sefahleho).The swab lokelaatolosoe bonyane halofo ea bolelele ho tloha karolong ea tsebe ho ea ntlheng ea nko.Boloka swab ka nko bakeng sa 15-30metsotsoana.Fetola swab ka bonolo ka makhetlo a 3-5 'me u ntše swab.
4) Beha sesepa ka har'a tube ea polokelo hang ka mor'a hore u bokelle sampuli, senya sesepa;qoelisa hlooho easwab ka tharollo ea ho boloka, lahla seiponeng sa sampole ebe u tiisa cap.
5) Mehlala e sa tsoa bokelloa e lokela ho isoa laboratoring nakong ea lihora tse 48.Haeba e sebelisoa bakeng sa nucleic ea vaeraseho lemoha acid, nucleic acid e lokela ho ntšoa le ho hloekisoa kapele kamoo ho ka khonehang.Haeba ho hlokahala polokelo ea nako e telele,e lokela ho bolokoa ho -40 ~ -70 ℃ (nako ea polokelo e tsitsitseng le maemo a lokela ho netefatsoa ke laboratori ka 'ngoe.ho ya ka sepheo sa ho qetela sa teko).
6) E le ho ntlafatsa sekhahla sa ho lemoha le ho eketsa bongata ba kokoana-hloko ea lisampole tse bokelitsoeng, lisampole tse tsoang 'metsongle nko e ka bokelloa ka nako e le 'ngoe' me ea kenngoa ka har'a tube e le 'ngoe ea sampole bakeng sa tlhahlobo.