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COVID-19 NAb(FIA)

COVID-19 Neutralization Antibody

  • Boikemisetso bo bongata ba S-RBD Neutralization Antibody
  • (Tlhahlobo ea Fluorescence Immunochromatographic)

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Na ente ea hau e sebetsa hantle?

SARS-CoV-2 (COVID19) e ntse e tsoela pele lefats'eng ka bophara, 'me ente e nkoa e le mokhoa oa moruo le o sebetsang oa ho laola seoa sa vaerase.Tlhahlobo ea khale ea ente e sebelisa mekhoa ea ho lemoha e thibelang masole a 'mele ho lekola katleho ea liente ka liteko tsa ho se nke lehlakore;

Mekhoa ea setso e nka nako ebile e sa sebetse hantle, hangata e nka matsatsi a 2 ho isa ho a 4 ho phethela tlhahlobo, 'me hobane boholo ba bona ba sebelisa livaerase tse phelang, E hloka ho etsoa laboratoring ea boemo ba 3 kapa ka holimo, e leng nako- ho ja le ho sebetsa ka thata, 'me ho tlisa tšitiso e kholo tlhahlobong ea katoloso le pokello.Ka hona, ho na le tlhokahalo e potlakileng ea mokhoa o mong o bonolo le o potlakileng o loketseng tlhahlobo ea li-antibodies tse sireletsang bathong ba bangata.

Aehealth COVID19 Neutralization Antibody Quantitative Test Kit e sebelisoa ho lemoha bongata ba li-antibodies tse fokotsang COVID19 serum ea motho, plasma kapa mali a felletseng.E ka sebelisoa bakeng sa tlhahlobo e potlakileng, ea bongata le e hlokolosi haholo ka in vitro.e sebelisitsoe ka bongaka tlhahlobong e thusang ea phello ea ente e ncha ea coronavirus le tlhahlobo ea li-antibodies tse fokotsang ho bakuli ba hlaphohileng kamora ts'oaetso.

Li-antibody tsa COVID19 Neutralization (nAbs)

Li-antibodies tse sa nke lehlakore li emisa ts'oaetso ka ho thibela tšebelisano lipakeng tsa vaerase ea COVID19 le lisele tse amohelang batho.Li-antibodies tse ngata tse fokolang li arabela sebakeng sa receptor binding domain (RBD) sa protheine ea spike, e tlamahanyang ka kotloloho ho sele ea receptor ACE2.Li-antibodies-inthaneteng hajoale li fana ka li-antibodies tse peli tse theolelang ho latela clone CR3022.Leha li-antibodies tse tlamang tsa S-protein RBD li qothisana lehlokoa le ho tlama ha antigen le ACE2, epitope ea CR3022 ha e kopane le sebaka se tlamang sa ACE2.

Ka hona ha e sitise ho tlama ha li-antibodies.Le ha CR3022 ka boeona e bonts'a phello e fokolang feela, e bonts'itsoe hore e hokahana le li-antibodies tse ling tsa S-protein RBD ho fokotsa COVID19.

Li-antibody tsa COVID19 Neutralization (nAbs)

Totobatsa Likarolo

Tshebetso e bonolo

  • Ha ho hlokahale litsebi ho koetlisoa;
  • Tlhokahalo e tlase ea sampole, e hloka 50 μL feela;
  • E lumellana le mefuta e mengata ea mohlala: Serum / Plasma / Mali Aohle.

Boikutlo bo phahameng

  • Sensitivity: 98.95%;
  • Lintlha tse tobileng: 100%.

E sebetsang hantle

  • Nako ea ho itšoara: 15 mins, Nako ea teko: 10s;
  • Protable, Wide tshebediso scenarios;
  • Betri e hahelletsoeng, liteko tse fetang 200 ntle le ho kenya motlakase.

E ka tšeptjoang

  • E netefalitsoe ke liteko tsa bongaka tse 3600, liteko tse 1500 ka mohlala oa motho ea tšoaelitsoeng, liteko tse 900 ho liente, liteko tse 1200 ke batho ba tloaelehileng;
  • Lintlha tsa bongaka li fumanoa ho baente ka ente e sa sebetseng, ente ea nucleic acid, ente ea protheine, le batho ba tšoaelitsoeng ke kokoana-hloko, batho ba tloaelehileng.
  • Fokotsa sekhahla sa ho thibela boleng ba 30%.
Totobatsa Likarolo

Fluorescence Immunochromatographic Assay Molao-motheo

Fluorescence Immunochromatographic Assay Molao-motheo

Molao-motheo oa motheo o sebelisitsoeng ka har'a khithi ena ke tlhōlisano ea immunochromatographic.Mohala oa ho lemoha (T-line) holim'a lesela la teko o koahetsoe ke angiotensin converting enzyme 2 le mohala oa taolo (C-line) o koahetsoeng ka pōli ea anti-rabbit IgG antibody. conjugate pad e koahetsoe ka protheine e ngotsoeng ka fluorescent e bitsoang COVID19 RBD le antibody ea mmutla ea IgG e ngotsoeng ka fluorescent.Nakong ea ho fumanoa, ha sampole e na le antibody e lokelang ho lekoa, motsoako oa ntho ea teko e ka har'a sampole le antigen ea fluorescent e theha setsi sa 'mele sa ho itšireletsa mafung mme sesole sa 'mele ha se sa khona ho tlama ho enzyme 2 e fetolang angiotensin e sa sebetseng lera la nitrocellulose. .Antigen conjugate ea fluorescent e sa tlangoang ho lesole la 'mele le lokelang ho lekoa e tla tlama ho angiotensin converting enzyme 2 e sa tsamaeeng lera la nitrocellulose ho etsa mohala oa ho lemoha (T).

Tšebeliso ea Li-Antibodies tse Neutraizing ho COVID19

  • Tlhahlobo ea tlhahlobo pele ho ente;
  • Liphetho tsa ho beha leihlo ka mor'a ho entoa;
  • Tekanyetso ea kotsi bakeng sa tšoaetso ea bobeli ea batho ba tšoaelitsoeng;
  • Tekanyetso ea kotsi bakeng sa monyetla oa batho ba tloaelehileng(ho kenyeletsoa le ts'oaetso e se nang matšoao) ea tšoaetso;
  • Teko ea matla a ho hanyetsa kokoana-hloko.

  • E fetileng:
  • E 'ngoe:

  • Patlisiso