1) Fitar da bututun samfurin da swab.Kafin yin samfur, yiwa alamar bayanin samfurin da ya dace akan lakabinbututun adanawa ko haɗa alamar lambar mashaya.
2) Cire samfurin swab kuma tattara samfurin tare da swab a daidai sashi bisa ga daban-dabansamfur bukatun.
3. A) Tarin samfurin maƙogwaro: Da farko, danna harshe tare da spatula na harshe, sannan a mika kan swab.a cikin makogwaro sannan a goge tonsils na pharyngeal biyu da bangon pharyngeal na baya, sannan a juya a hankali zuwadauki cikakken samfurin.
3. B) Tarin samfurin hanci: Auna nisa daga saman hanci zuwa kunnuwa da swab.yi masa alama da yatsanka.Saka swab a cikin kogon hanci ta hanyar hanci (fuska).swab ya kamataa tsawaita akalla rabin tsawon daga kunnen kunne zuwa saman hanci.Ajiye swab a cikin hanci don 15-30seconds.A hankali juya swab sau 3-5 kuma fitar da swab.
4) Sanya swab a cikin bututun ajiya nan da nan bayan tattara samfurin, karya kashe swab;tsoma kanswab a cikin maganin adanawa, jefar da hannun samfurin kuma ƙara ƙarar hula.
5) Ya kamata a kai samfuran da aka tattara da sauri zuwa dakin gwaje-gwaje a cikin sa'o'i 48.Idan ana amfani da shi don ƙwayoyin cuta na ƙwayoyin cutagano acid, nucleic acid ya kamata a fitar da shi kuma a tsarkake shi da wuri-wuri.Idan ana buƙatar ajiya na dogon lokaci,ya kamata a adana a -40 ~ -70 ℃ (da barga ajiya lokaci da yanayi ya kamata a tabbatar da kowane dakin gwaje-gwaje.bisa ga manufar gwaji ta ƙarshe).
6) Don inganta ƙimar ganowa da haɓaka ƙwayar ƙwayar cuta na samfuran da aka tattara, samfurori daga makogwaro.kuma ana iya tattara hanci a lokaci guda kuma a saka shi cikin bututun samfur guda ɗaya don dubawa.
