Itheyiphu yenkomba ye-pressure sterilization yenziwe ngephepha elithungwe njengesisekelo, elenziwe ngodayi bamakhemikhali abakhethekile abangezwani nokushisa, abathuthukisi bemibala nezinto zabo ezisizayo kube uyinki, embozwe ngoyinki oshintsha umbala njengesibonisi sokuvala inzalo, futhi embozwe ngomfutho. -i-adhesive ezwelayo ngemuva Iphrintiwe ku-tape ekhethekile yokunamathisela emigqeni ye-diagonal;ngaphansi kwesenzo se-steam egcwele izinga lokushisa nokucindezela okuthile, ngemva komjikelezo wokuvala inzalo, inkomba iba grey-mnyama noma ibe mnyama, ngaleyo ndlela isuse umsebenzi wenkomba ye-Bacteria.Isetshenziselwa ngokukhethekile ukunamathisela ephaketheni lezinto ezizokwenziwa inzalo futhi isetshenziselwe ukukhombisa ukuthi iphakethe lezinto lifakwe ngaphansi kwengcindezi yenqubo yokuvala inzalo yesitimu, ukuze kuvinjelwe ukuxubana nephakethe lezinto ezingavalwanga inzalo.