Te mau nota, te tau no te tauiraa i te mau papa'iraa mo'a no te ethylene oxide post-sterilization, ua hau atu ïa i te 12 Te mau hora, e to ' na faito o te oreraa e pohe, ua taaihia ïa i nia i te vahi e te maororaa o te faaoreraa i te faahoturaa.
E tia ia faaohipa - noa - hia te oxide ethylene no te faaore i te hoê rahiraa bateria taotiahia, te ethylene oxide e toe ra, eita e nehenehe e ofati i te ture, will naturally take an extended period to volatilize.