Muchina wekuuraya hutachiona hwemhepo muchina unobvisa hutachiona hwemhepo kuburikidza nemisimboti yekusefa, kucheneswa, uye sterilization.Pamusoro pekuuraya mabhakitiriya, mavhairasi, mold, spores uye zvimwe zvinodaidzwa kuti sterilization, mamwe mamodheru anogona zvakare kubvisa formaldehyde, phenol uye mamwe organic po...
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