A na-eji agịga mkpokọta ọbara yana Vacuum Blood Collection Tubes maka ịnakọta ọbara yana nlele ọbara n'ụlọọgwụ ma ọ bụ ụlọ ọgwụ. A na-emechi usoro nchịkọta ọbara iji hụ na ekpugheghị tube agịga ahụ, a na-emechikwa ọbara ahụ n'ime oghere dị nchebe, ọ bụghị na kọntaktị na mpụga.
gburugburu ebe obibi, iji zere mmetọ nke abụọ mgbe ị na-echebe gburugburu ebe obibi.