Lolani kuti makaseti oyesera, chitsanzo ndi choyezera choyezera kuti chifike kutentha (15-30 ℃) musanayesedwe.
1. Chotsani kaseti yoyesera m'thumba lomata ndikuigwiritsa ntchito posachedwa.
2. Ikani kaseti yoyesera pamalo oyera komanso osalala.
2.1 Za Zitsanzo za Seramu kapena Plasma
Gwirani chotsitsacho molunjika, jambulani chitsanzocho kumunsi Wodzaza Mzere (pafupifupi 10uL), ndikusintha chitsanzocho kuchitsanzo chabwino (S) cha makaseti oyesera, kenaka onjezerani madontho atatu a chitsanzo cha diluent (pafupifupi 80uL) ndikuyamba chowerengera. .Pewani kutchera thovu la mpweya pachitsime cha chitsanzo (S).Onani chithunzi pansipa.
2.2 Zitsanzo za Magazi Onse (Venipuncture/Fingerstick).
Kuti mugwiritse ntchito chotsitsa: Gwirani chodonthacho molunjika, jambulani chitsanzocho ku Mzere Wodzaza Wapamwamba ndikusamutsa magazi athunthu (pafupifupi 20uL) kupita pachitsime cha chitsanzo(S) cha makaseti oyeserera, kenaka onjezerani madontho atatu a zitsanzo zoyezera (pafupifupi 80 uL) ndi kuyamba chowerengera nthawi.Onani chithunzi pansipa.Kugwiritsa ntchito micropipette: Paipi ndi kutulutsa 20uL yamagazi athunthu ku chitsime cha chitsanzo (S) cha makaseti oyesera, kenaka onjezerani madontho atatu a zitsanzo zosungunula (pafupifupi 80uL) ndikuyamba chowerengera.Onani chithunzi pansipa.
3. Werengani zotsatira pambuyo pa mphindi 10-15.Zotsatira zake sizabwino pakadutsa mphindi 15.