Ko marabhoritari inofanirwa kuita sei aseptic sampling?
Sampuli yemvura
Masampuli emvura ari nyore kuwana.Chikafu chemvura chinowanzo chengetwa mumatangi mahombe uye chinogona kugara kana kutenderedzwa panguva yesampling.Pamidziyo midiki, mvura inogona kupindurudzwa isati yatorwa kuti isanganise zvachose.Samples dzakawanikwa dzinoiswa mumidziyo ine sterilized uye inotumirwa ku laboratori.Murabhoritari inofanira kunyatsosanganisa mvura zvakare isati yatorwa nekuongororwa.
Sample yakasimba
Maturusi esampling akajairika emasamples akasimba anosanganisira scalpel, chipunu, cork drill, saw, pliers, nezvimwe, izvo zvinofanirwa kuvharirwa usati washandiswa.Semuenzaniso, hupfu hwemukaka uye zvimwe zvikafu zvakasanganiswa zvakanaka, hutano hwezvigadzirwa zvavo hwakafanana uye hwakagadzikana, uye zvishoma zvishoma zvemasampuli zvinogona kutorwa kuongororwa;Masampuli akawanda achatorwa kubva kune akawanda mapoinzi, uye imwe neimwe poindi ichabatwa yakaparadzana, uye yakanyatso kusanganiswa isati yaedzwa;Nyama, hove kana chikafu chakafanana hachifanirwe kutorwa muganda chete, asiwo muchikamu chakadzika, uye kutarisirwa kunofanira kutorwa kuti kurege kusvibiswa nepamusoro panguva yesampling yakadzika.
sampuli yemvura
Paunenge uchitora sampuli dzemvura, zviri nani kusarudza bhodhoro remuromo rakakura rine chivharo chekukuya guruva.
Kana sampuli yakatorwa kubva papombi, mukati nekunze kwepombi inofanira kucheneswa.Batidza pombi kuti mvura ibude kwemaminetsi mashoma, dzima pombi woipisa nerambi redoro, vhura pombi zvakare kuti mvura ibude kwe 1-2min, wozobatanidza sample wozadza bhodhoro resampling. .Kana chinangwa chebvunzo chiri chekutsvagisa kusvibiswa kwehutachiona, zvinokurudzirwa kuti sampling inofanirwa kutorwa pamberi pekuuraya kwepombi.Mukati nekunze kwepombi inofanira kuzorwa nedonje swab yesampling kuona mukana wekuzvisvibisa kwepombi.
Pakutora masamples emvura kubva mumadhamu, nzizi, matsime, nezvimwewo, shandisa zviridzwa zvisina utachiona kana maturusi kutora mabhodhoro nemapulagi emabhodhoro.Paunenge uchitora sampuli kubva mumvura inoyerera, muromo webhodhoro unofanirwa kutarisana zvakananga nekuyerera kwemvura.
Package food
Chikafu chidiki chakaiswa mupakiti kuti chishandiswe zvakananga chinotorwa kubva pakurongedzerwa kwepakutanga zvakanyanya sezvinobvira, uye hachizovhurwa kudzamara kuyedzwa kudzivirira kusvibiswa;Chikafu chemvura kana chakasimba chakaputirwa mumadhiramu kana mumudziyo chinotorwa kubva munzvimbo dzakasiyana siyana neaseptic sampler zvoiswa mumudziyo wekuorera pamwechete;Mienzaniso yechikafu chakaomeswa nechando inogara ichichengetwa muchando mushure mekutorwa uye isati yaendeswa kurabhoritari.Kana sampu yanyungudutswa, haigone kugadzikazve, uye inogona kuchengetwa ichitonhorera.
Iyo yekumisikidza yeaseptic sampling ndiyo nhanho yekuona chokwadi chekuonekwa kwemuenzaniso.Naizvozvo, isu tinofanirwa kuenzanisa mashandiro panguva yesampling kuti tive nechokwadi chekuti kusvibiswa kwabviswa kubva kunobva.
Nguva yekutumira: Nov-30-2022