Umqhele omusha we-lyophilized umqhele we-nucleic acid reagent ungahanjiswa ekamelweni lokushisa, futhi ungamelana nokushisa okuphezulu okungu-47 ℃. Akusekho umkhawulo ngamaketanga abandayo!

Isidingo somqedazwe somhlaba wonke sokuhlolwa kwe-nucleic acid phesheya kwezilwandle siqhuma
Ngokwezibalo ze-WHO, kusukela ngehora lesine ntambama ngoSepthemba 16, 2020, isikhathi saseBeijing, inani lamacala aqinisekisiwe e-COVID-19 emhlabeni wonke selingaphezu kwezigidi ezingama-29.44 kanti ngaphezulu kuka-930,000 sekushonile.
Ebhekene nobhadane lwaphesheya oluya ngokuya lubucayi, isidingo sama-reagents e-COVID-19 nucleic acid detection sikhulu. Izinkampani ezingama-reagent zokuhlola zaseChina zinokuhlangenwe nakho okucebile komtholampilo ekusetshenzisweni komkhiqizo, futhi ngasikhathi sinye, nazo zinenzuzo enkulu ezindlekweni, zinikeza ithuba elikhulu lemakethe lokwenziwa kwamazwe omhlaba. Kodwa-ke, inqubo yokukhipha amakhithi phesheya kwezilwandle inzima futhi ibhekene nezinkinga eziningi.

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Inkinga yokufakwa kwempahla namakhaza amabanga amade angaba yisithiyo esikhulu sokuthekelisa phesheya kwezilwandle
Ngokuthuthuka kwezinqubomgomo zezwe zokuthumela emazweni angaphandle kwemikhiqizo elwa nobhubhane, kanye nokwenza ngcono ukugeleza kwabantu nokusebenza kwempahla emazweni ahlukahlukene, isikhathi sokuthuthwa kwama-reagents sesiluliwe futhi kunokungaqiniseki, nezinkinga zomkhiqizo ezidalwe ukuthuthwa ama-reagents avelele. Ukuqinisekisa ukuthi izinga lokushisa lisezingeni elijwayelekile futhi nekhwalithi yomkhiqizo iyafaneleka, ibhokisi lama-reagents wokuthola i-nucleic acid angaphansi kuka-50g namakhilogremu ambalwa eqhwa elomile angahlala izinsuku ezimbili noma ezintathu kuphela.Inkinga yezinsiza ezibandayo zokuhamba nezokuthutha zingaba yisithiyo esikhulu ekuthumeleni emazweni aphesheya.

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Izidingo zokushisa okuphansi ziholela ezindlekweni eziphakeme kakhulu zokuhamba. Ama-reagents wokuthola i-nucleic acid ajwayelekile adinga ukugcinwa futhi athuthwe ngamakhaza abandayo ku- (-20 ± 5) ° C ukuqinisekisa ukuthi izithako zawo ezisebenza ngokweqile azisebenzi. Ngokuya ngomkhuba wemboni, isisindo sangempela sama-reagents akhishwe ngumenzi singaphansi kuka-10% webhokisi (noma ngaphansi kakhulu kwaleli nani), futhi isisindo esiningi sivela eqhweni elomile, emaphaketheni e-ice, nasemabhokisini amagwebu, futhi izindleko zokuhamba ziphezulu ngokweqile.

Ukuphathwa kwezinto kuyandiswa futhi imiphumela ebandayo yamaketanga yehlisiwe. Ezikhathini ezikhethekile, ukuthuthwa okuphelele kwamakhithi we-reagent kwandise kakhulu isikhathi sokuhamba. Ukuze kuqinisekiswe ikhwalithi yama-reagents ajwayelekile oketshezi, abathengisi abathengisa izinto kwamanye amazwe bavame ukudinga ukulungiswa kwamakhemikhali abandayo okuphindwe kaningi ukuthuthwa kwekhaya okujwayelekile. Uma izinga lokushisa lezokuthutha lingenakuqinisekiswa, ikhwalithi yemikhiqizo yezakhi ezilethwe kumakhasimende izoba uphawu lombuzo omkhulu.

Ukuhlelwa okwanele kwehadiwe nesikhala sesitoreji esinganele. Ngaphansi kwezimo ezijwayelekile, izikhungo zezokwelapha zihlala zenza amaphrojekthi wokuhlolwa kwamangqamuzana futhi ngeke zihlomise amafriji amaningi kakhulu noma zengeze indawo ebandayo yendawo enkulu. Ngesikhathi salo bhubhane, azikho izindawo zokugcina eziningi zezinhlangano zosizo ezingafinyelela ku -20 ° C conditio

Ingxenye ephelele i-lyophilized ama-reagents, ukuthekelisa ama-reagents e-nucleic acid ukubona ukuthuthwa okujwayelekile kokushisa
Ukuze unqamule imbotshana yokuthi ama-reagents okuxilonga amangqamuzana adinga ukugcinwa futhi athuthwe ngo -20 ° C, i- "Novel coronavirus 2019-nCoV RT-PCR nucleic acid detection kit (lyophilized)" eyenziwe yiShanghai Chuangkun Biotech Inc. ingxenye egcwele efriziwe ama-reagents anokuqina okuqinile kokushisa ukuze ukumelana namazinga okushisa aphezulu angama-47 ° C okungenani izinsuku ezingama-60, futhi ingagcinwa ekamelweni lokushisa futhi ihanjiswe ekamelweni lokushisa. Lokhu kuxazulula ngempumelelo amaphuzu obuhlungu ukuthi ukuthuthwa kwama-reagents e-liquid COVID-19 nucleic acid kudinga ukuvikelwa okugcwele kwamakhaza esikhathini esedlule, futhi kuqeda ingcindezi ekuvikeleni nasekulawuleni ubhubhane.

Izinzuzo ze i-lyophilized ama-reagents e-nucleic acid
Ingxenye egcwele ye-Shanghai Chuangkun Biotech Inc.'s COVID-19
i-nucleic acid detection reagent inezinzuzo ezilandelayo ngokungeziwe
ekwakhekeni nasekusebenzeni kwayo kuqhathaniswa nama-reagents oketshezi:

Isitoreji nezinto zokuhamba ekamelweni lokushisa:ayidingi ukugcinwa ezingeni lokushisa eliphansi ngaphambi kokuvula, okukulungele izikhungo zezokwelapha kuwo wonke amazinga.
qeda ngesinyathelo esisodwa:Zonke izingxenye zenziwe nge-lyophilized, akukho ukulungiswa kwendlela yokuphendula ye-PCR okudingekayo, futhi kungasetshenziswa ngemuva kokuphinda kwenziwe kabusha, kube lula kakhulu inqubo yokusebenza.
Thola izinhloso ezi-3 ngasikhathi sinye:Okuqondiwe kuhlanganisa isakhi zofuzo se-Novel coronavirus ORF1a / b no-N gene. Ukuze kuncishiswe izinto ezingezinhle, ukuhlolwa kwe-IC kohlobo lwesithenjwa lwangaphakathi kungezwa kumkhiqizo, ongaqapha ngempumelelo yonke inqubo yokuhlola kusuka kusampula, ukukhishwa kuye ekukhuliseni, nokugwema okungekuhle okungamanga. Ukuphuthelwa ukuhlolwa.

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Njengamanje, isakhi esigcwele se-COVID-19 nucleic acid detection reagent sesithole isitifiketi se-EU CE, futhi sangena ngempumelelo "ohlwini olumhlophe" lweChina Chamber of Commerce for Import and Export of Medical Insurance ngoSepthemba 15, 2020, kanye kusho ukuthi ikhithi ivunyelwe ngokusemthethweni ukuthi ithunyelwe emazweni angaphandle ukuthengiswa kwezilwandle ukusiza impi yomhlaba ukulwa nobhadane lwe-COVID-19.

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IShangang Chuangkun Biotech Inc. ibhalwe ohlwini lwakamuva "Lwabasebenzi Bomshuwalense Wezokwelapha Abakhiqizi Bezinto Zempilo Abathola Izitifiketi Ezijwayelekile noma Ukubhaliswa" okukhishwe yiChina Chamber of Commerce for Import and Export of Medicines and Health Products. Ithole iziqu zokuthekelisa futhi ingathumela kwamanye amazwe ukuxhasa ubhubhane lomhlaba jikelele.

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Igciwane alazi mingcele, futhi ukuvimbela nokulawulwa kwalo bhubhane kudinga ukusabela ngokuhlanganyela komphakathi wamazwe omhlaba. Ukusetshenziswa kwenqubo egcwele yokomiswa komkhawulo kwifriji ye- i-COVID-19 Ama-reagents wokuthola i-nucleic acid azoba lusizo ekuvikeleni nasekulawuleni umhlaba jikelele i-COVID-19 Umqedazwe. Ukuze uxhase umphakathi wamazwe omhlaba ukuthi ubambisane ngokubambisana enkingeni yezempilo yomphakathi emhlabeni jikelele ngaphansi komqedazwe we-COVID-19, iShanghai Chuangkun Biotech Inc. inikeza ikhwalithi ephezulu ye- "Novel coronavirus 2019-nCoV RT-PCR nucleic acid detection kit (lyophilized)" neqhaza empini yomhlaba wonke yokulwa nobhadane amandla Chinese!


Isikhathi Iposi: Oct-28-2020