Zvizhinji zvezvigadziriso zvekuchengetedza hutachiona zvinogara zviripo zvine guanidine munyu (guanidine isothiocyanate kana guanidine hydrochloride), izvo zvinowanzoita mapuroteni denaturants e cell lysis panguva yekutorwa kwe nucleic acid, uye inogonawo kusaita mavhairasi.Nekudaro, guanidine munyu system haigone kuchengetedza hutachiona nucleic acid pane tembiricha yekamuri, zvichikonzera kuderera kwemuenzaniso.
Mukupindura kumatambudziko ari pamusoro, iyo isiri-guanidine munyu hutachiona hwesampu yekuchengetedza mhinduro yakagadzirwa naJanMa Gene ine mabasa ehutachiona inactivation uye sampuli kuchengetedza.Virus nucleic acid inogona kuchengetwa pakamuri tembiricha kwemaawa makumi maviri nemana pasina kushatiswa, izvo zvinotenderwa pamwe chete nevatengi.
【Kushandiswa kwechigadzirwa】 Chinoshandiswa kuunganidza sampuli yehutachiona, kuchengetedza, uye kutakura sampuli dzehutachiona, dzine zvinhu zvisina hutachiona.
【Muenzaniso unoshanda】 Nasopharyngeal swab, alveolar lavage fluid, nezvimwewo.
【Nhamba yechinhu uye Tsanangudzo】Nhamba yechinhu: HE10, chimiro :50T/ kit.Kusangana zvinodikanwa kune imwechete bvunzo, 5-mu-1 kana 10-mu-1 bvunzo.
【Zvakanakira】
- Hapana guanidine munyu, yakagadzikana
- Utachiona husina kuvharwa, zvakachengeteka zvakanyanya
- Kuchengetedzwa kwemuenzaniso, kusimba
【Zvinhu zvechigadzirwa】
● Kusashanda kwehutachiona: Mushonga wekuchengetedza une kwete-guanidine salt-based protein denaturant, iyo inogona kukurumidza kubvisa hutachiona huripo mumuenzaniso.Zvadaro, hutachiona, pathogenicity uye kubereka kwehutachiona, kubvisa hutachiona hwechipiri, uye kuchengetedza kuchengetedzwa kwekufambisa uye kuedza vashandi;
● Zviri nyore kushandisa: Mushure mekuunganidza, vashandi vezvokurapa vanogona kunyudza swab zvakananga muchubhu yemuenzaniso, uye kushanda kuri nyore uye nyore.Yakasiyana-siyana yekurongedza inosangana nezvinodiwa zvemamiriro akasiyana, uye zvakare inosangana nezvinodiwa zve "10-in-1 bvunzo yakatarwa ye2019-nCoV nucleic acids";
● Kunyanya kunzwisiswa: Mushure mekusimbiswa kwekuita kwezvigadzirwa, iyo sampling tube inogona kuvainochengetwa pakamuri tembiricha kwemaawa makumi maviri nemana uye inochengetwa pa2-8 ℃ kwemazuva manomwe,kudzivirira dambudziko re "nhema risina kunaka" rinokonzerwa nekuderedzwa kwemasampuli nezvigadzirwa zvechinyakare pa4 ℃ uye nekuvandudza kunzwa kwekuonekwa.
Nguva yekutumira: Zvita-08-2020
