Sterilizer ea bongaka ke sesebelisoa se sebelisang mocheso, lik'hemik'hale, kapa mahlaseli ho bolaea kapa ho felisa mefuta eohle ea likokoana-hloko le likokoana-hloko tse tsoang lisebelisoa le lisebelisoa tsa bongaka.Ke sesebelisoa sa bohlokoa maemong afe kapa afe a tlhokomelo ea bophelo, kaha e thusa ho thibela ho ata ha tšoaetso le mafu.Ts'ebetso ea sterilization e boetse e netefatsa hore lisebelisoa tsa bongaka li bolokehile ho sebelisoa ho bakuli.Li-sterilizers tsa bongaka li tla ka mefuta e fapaneng, ho kenyeletsoa li-autoclave, li-sterilizer tsa lik'hemik'hale, le tse bolaeang mahlaseli a kotsi.Li-autoclave li sebelisa mouoane le khatello ho thibela lisebelisoa, ha li-sterilizer tsa lik'hemik'hale li sebelisa lik'hemik'hale tse kang ethylene oxide.Meriana e bolaeang mahlaseli a kotsi e sebelisa mahlaseli a ionizing ho bolaea likokoana-hloko.Li-sterilizers tsa bongaka li hloka tlhokomelo le tlhokomelo e nepahetseng ho netefatsa hore li lula li sebetsa.