Ihe nzacha sterilizing na-ewerekarị ihe nzacha micro nwere nnukwu akụkụ elu yana nzacha nzacha nke 0.22 μm ma ọ bụ karịa.A na-ejikarị egbochi ihe ndị na-adịghị ọcha na ikuku na nje bacteria na-emerụ ahụ na microorganisms site na ịbanye na tank, mmepụta akara, Aseptic Chamber, wdg, mgbanwe na àgwà mmiri, ngwaahịa na sterile ụlọ na gburugburu ebe obibi, nzacha ọcha na-mere nke a hydrophobic polytetrafluoroethylene ihe site na. ọnụ, mgbe coagulation nkewa na-emepụta sterile compressed ikuku.Ụdị ihe eji eme ihe bụ ezigbo ihe nzacha ihe mgbaze gas nke ejiri wepụ nje bacteria.A na-ejikarị na ọgwụ, gbaa ụka, nri na ihe ọṅụṅụ, ime biya, ngwaahịa ndu na ụlọ ọrụ ndị ọzọ iji zute nri, biochemical, ihe ọṅụṅụ, biya, ọgwụ, ngwá electronic na ụlọ ọrụ ndị ọzọ.