Botolo ili limapangidwa kuti likwaniritse miyezo yapamwamba yosungiramo plasma ndi mapulateleti panthawi ya apheresis. Botolo limasunga sterility ndi mtundu wa zigawo zolekanitsidwa, kuziteteza mpaka zitakonzedwa kapena kunyamulidwa. Mapangidwe ake amachepetsa kuopsa kwa matenda, ndikupangitsa kuti ikhale yoyenera kugwiritsidwa ntchito nthawi yomweyo komanso kusungidwa kwakanthawi kochepa m'malo osungira magazi kapena m'malo azachipatala. Kuphatikiza pa kusungirako, botolo limabwera ndi thumba lachitsanzo lomwe limathandizira kusonkhanitsa ma aliquots a zitsanzo kuti aziwongolera komanso kuyesa. Izi zimalola akatswiri azaumoyo kuti azisunga zitsanzo kuti akawunikenso pambuyo pake, kuwonetsetsa kuti akutsatira komanso kutsatira miyezo yoyendetsera bwino. Thumba limagwirizana ndi machitidwe apheresis ndipo limapereka ntchito yodalirika panthawi yonse yolekanitsa plasma.
Izi sizoyenera kwa ana, makanda, makanda obadwa msanga, kapena anthu omwe ali ndi magazi ochepa. Iyenera kugwiritsidwa ntchito kokha ndi ogwira ntchito zachipatala ophunzitsidwa mwapadera ndipo iyenera kutsatira miyezo ndi malamulo operekedwa ndi dipatimenti yachipatala. Iyenera kugwiritsidwa ntchito kamodzi kokha, iyenera kugwiritsidwa ntchito tsiku lotha ntchito lisanakwane.
Chogulitsacho chiyenera kusungidwa mu kutentha kwa 5 ° C ~ 40 ° C ndi chinyezi chocheperapo 80%, opanda mpweya wowononga, mpweya wabwino, komanso ukhondo m'nyumba. Iyenera kupewa kunyowa kwa mvula, chipale chofewa, kuwala kwadzuwa, komanso kuthamanga kwambiri. Izi zitha kunyamulidwa ndi zoyendera wamba kapena njira zotsimikiziridwa ndi mgwirizano. Siziyenera kusakanizidwa ndi zinthu zapoizoni, zovulaza, ndi zosakhazikika.