1) Kugabanya iyangirika rya selile yera na selile zitukura kandi utange ubunyangamugayo mugihe cyo kubika, gutwara no gutunganya ibyitegererezo byamaraso.
2) Ugereranije nibindi bikoresho byo gukusanya amaraso, bigabanya hemolysis kandi byongera umusaruro wa plasma nyuma yo kubikwa.
3) Kubika ubushyuhe bwicyumba bigabanya ikiguzi nuburemere bujyanye no gutwara imbeho ikonje.
4) Nta gutegura plasma byihuse.
Imiyoboro yo gukusanya amaraso ikoreshwa mugukusanya no kubika urugero rwamaraso igihe kirekire.Imiyoboro itanga ibisobanuro, byukuri, umuvuduko, umutekano nuburyo bworoshye bwo gukoresha mugihe cyo gusuzuma nka biopsy yamazi.Liquid biopsy nubundi buryo budasubirwaho cyangwa bushobora kwibasirwa na biopsy yo kubaga, ituma abaganga bashobora kumenya neza ibibyimba bakora ibizamini bimwe na bimwe byerekana amaraso.