Bongata ba litharollo tse tloaelehileng tsa ho boloka kokoana-hloko li na le letsoai la guanidine (guanidine isothiocyanate kapa guanidine hydrochloride), e leng li-denaturants tse tloaelehileng tsa protheine bakeng sa lisele tsa lysis nakong ea ho ntšoa ha nucleic acid, hape li ka thibela likokoana-hloko.Leha ho le joalo, sisteme ea letsoai ea guanidine ha e khone ho boloka kokoana-hloko ea nucleic acid mocheso oa kamore, e leng se bakang ho senyeha ha sampole habonolo.
Ho arabela mathata a ka holimo, tharollo ea ho boloka kokoana-hloko ea letsoai e seng guanidine e entsoeng ke JanMa Gene e na le mesebetsi ea ho thibela kokoana-hloko le ho boloka sampole.Virus nucleic acid e ka bolokoa mocheso oa kamore bakeng sa lihora tse 24 ntle le ho senyeha, e amoheloang ke bareki ka ntsoe-leng.
【Tšebeliso ea sehlahisoa】 E sebelisoa bakeng sa ho bokella sampole ea kokoana-hloko, ho boloka le ho tsamaisa lisampole tsa kokoana-hloko, tse nang le likaroloana tse sa sebetseng tsa kokoana-hloko.
【Sebopeho se sebetsang】 Nasopharyngeal swab, alveolar lavage fluid, joalo-joalo.
【Nomoro ea Ntho le Tlhaloso】 Nomoro ea Ntho: HE10, tlhaloso :50T/ kit.Ho kopana le litlhoko tsa tlhahlobo e le 'ngoe, liteko tsa 5-in-1 kapa 10-in-1.
【Melemo】
- Ha ho letsoai la guanidine, le tsitsitseng haholoanyane
- Kokoana-hloko e sa sebetseng, e sireletsehileng haholoanyane
- Ho boloka mohlala, ho tšoarella haholoanyane
【Dikarolo tsa sehlahiswa】
● Ho thibela kokoana-hloko: Tharollo ea ho boloka e na le protheine denaturant e entsoeng ka letsoai e seng guanidine, e ka thibelang kokoana-hloko e teng sampuling kapele.Joale, tšoaetso, pathogenicity le ho ikatisa ha likokoana-hloko, ho felisa tšoaetso ea bobeli, le ho sireletsa polokeho ea lipalangoang le basebetsi ba liteko;
● Ho bonolo ho e sebelisa: Ka mor'a ho bokella, basebeletsi ba tsa bongaka ba ka qoelisa swab ka ho toba ka har'a tube ea sampole, 'me ts'ebetso e bonolo ebile e bonolo.Litlhaloso tse fapaneng tsa ho paka li kopana le litlhoko tsa maemo a fapaneng, hape li fihlela litlhoko tsa "litlhaloso tsa liteko tsa 10-in-1 bakeng sa 2019-nCoV nucleic acids";
● Kutloisiso e phahameng: Ka mor'a ho netefatsa ts'ebetso ea lihlahisoa, tube ea sampole e ka bae bolokiloe mocheso oa kamore bakeng sa lihora tse 24 mme e bolokoe ho 2-8 ℃ matsatsi a 7,ho qoba bothata ba "bobebe ba bohata" bo bakoang ke ho senyeha ha lisampole ka lihlahisoa tsa setso ho 4 ℃ le ho ntlafatsa kutloisiso ea ho lemoha.
Nako ea poso: Dec-08-2020
