1) Imiyalo kufanele ilandelwe ngokunembile ukuze kuqinisekiswe ukusebenza kahle.
I-2) I-tube iqukethe i-clot activator kufanele ibe yi-centrifuged ngemuva kokuhlanganiswa kwegazi okuphelele.
3) Gwema ukuchayeka kwamashubhu elangeni eliqondile.
4) Gqoka amagilavu ngesikhathi sokuhlanza ukuze unciphise ingozi yokuchayeka.
5) Thola ukunakwa okufanele uma ukuchayeka kumasampula ebhayoloji uma kungenzeka kudluliselwe izifo ezithathelwanayo.
6) Akunconyiwe ukuthi kudluliswe isampula lisuka kusipontshi liyiswe kumashubhu njengoba kuzokwazi ukuveza idatha yaselabhorethri enephutha.
7) Inani legazi elidonswayo liyahlukahluka ngokuphakama, izinga lokushisa, umfutho we-barometric, umfutho we-venous nokunye.
I-8) Indawo enokuphakama okuphezulu kufanele isebenzise amashubhu akhethekile okuphakama okuphezulu ukuze kuqinisekiswe ivolumu eyanele yokuqoqa.
9) Ukugcwaliswa ngokweqile noma ukugcwaliswa ngaphansi kwamashubhu kuzoholela esilinganisweni esingalungile sokwengezwa kwegazi futhi kungaholela emiphumeleni yokuhlaziya engalungile noma ukusebenza kabi komkhiqizo.
10) Ukuphatha noma ukulahlwa kwawo wonke amasampula ebhayoloji kanye nezinto ezilahlwayo kufanele kuhambisane neziqondiso zendawo.
