Dukakantin magunguna, firji na rigakafikumadakin gwaje-gwajean ƙera su don dalilai na musamman don bin ka'idodin magunguna da na likita, saboda yawancin kayan aikin likitanci masu laushi ne da nau'ikan zafin jiki, dole ne waɗannan firji su kasance masu iya sarrafa yanayin zafi a daidaici da yanayin dindindin.Matsakaicin yanayin zafi na firij ɗin kantin mu ana sarrafa shi ta hanyar microprocessor a cikin kewayon 2°C da 8°C, kuma na'urar firikwensin zafin jiki na lura da shi don tabbatar da cewa duk kayan da kuke adana koyaushe suna kasancewa a cikin yanayin zafi mafi kyau kuma a koyaushe, don haka waɗannan fridges hanya ce mai kyau don adana magunguna, alluran rigakafi, da samfurori, ba kawai suna ba da gabaɗaya da ƙwararru ba.mafita na firijidon asibitoci da magunguna, amma kuma suna ba da kwanciyar hankali da aminci don biyan buƙatun adanawa da shayarwa don dakin gwaje-gwaje da sauran sashin bincike.A Newell, anan akwai zaɓi mai yawa don saduwa da iya aiki daban-daban da buƙatun aiki, ban da samfuran mu na yau da kullun, muna kuma keɓancewa.likita firijisamfurori don biyan bukatunku na musamman.