1) Bututun tattara jini, sirinji da kwantena na plasma za a yi su da gilashin siliki ko samfuran filastik.
2)Kada kibar hannunki kafin tarin jini.
3) Ya kamata tarin jini ya zama santsi, sannan a yi amfani da bututu na biyu don bincikar hawan jini.
4) Matsakaicin sodium citrate zuwa jini shine 1: 9 (ku kula da HCT).A hankali a juya kuma a gauraya da kyau.
5) Samfurin ya zama sabo (2 hours a dakin zafin jiki), kuma plasma ya kamata a adana a (- 70 ° C) lokacin da aka sanyaya.Narke cikin sauri a 37 ° C kafin gwaji.
6) Matsayin Matsayi: Canje-canje na jiki, canje-canjen abinci, abubuwan muhalli, shan kwayoyi, motsa jiki mai tsanani da lokacin haila yana kara yawan aikin fibrinolytic, abinci mai yawan gaske na iya ƙara yawan lipid na jini kuma yana hana aikin fibrinolytic.Menene ƙari, shan taba na iya ƙara haɓakar platelet, ruwan sha na iya hana haɗuwa.Don maganin hana haihuwa na baka, zai iya ƙara yawan aikin coagulation da rage ayyukan fibrinolytic.
