Iyini ifriji yezinga lokushisa eliphansi kakhulu?Isiqandisi sezinga lokushisa eliphansi kakhulu, esaziwa nangokuthi isiqandisi se-ULT, ngokuvamile sinebanga lokushisa elisukela -45°C kuya ku-86°C futhi sisetshenziselwa ukugcinwa kwezidakamizwa, ama-enzyme, amakhemikhali, amagciwane namanye amasampula.Iziqandisi zokushisa okuphansi ziyatholakala kuma-desi ahlukahlukene...
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