Syphilis Rapid Test Self-Test

Khoom taw qhia

Syphilis Rapid Test Self-Test (Colloidal Gold) yog ib txoj kev siv tshuaj tiv thaiv kab mob sai sai uas siv los txhawm rau txhawm rau txhawm rau txhawm rau kuaj pom tus kab mob syphilis los ntawm cov ntshav kuaj. Qhov kev sim no yog siv los pab txhawm rau txheeb xyuas tus kab mob syphilis sai. Muaj ob txoj hauv kev rau Syphilis Rapid Test Self-Test: kuaj ntshav tag nrho thiab cov ntshav plasma.

Colloidal kub yog qhov tsis zoo rau hauv ib puag ncig tsis muaj zog, thiab tuaj yeem tsim kev ruaj ntseg nrog cov pab pawg muaj txiaj ntsig zoo ntawm cov protein molecules, vim tias daim ntawv cog lus no yog electrostatic khi, yog li nws tsis cuam tshuam rau cov khoom siv roj ntsha ntawm cov protein. Ntxiv nrog rau kev khi nrog cov proteins, colloidal kub kuj tuaj yeem ua ke nrog ntau lwm cov macromolecules lom, xws li SPA, PHA, ConA thiab lwm yam. Raws li qee lub cev lub cev ntawm colloidal kub, xws li siab electron ceev, particle loj, cov duab thiab xim cov tshuaj tiv thaiv, ua ke nrog lub cev tsis muaj zog thiab lom zog ntawm lub conjugate, colloidal kub yog dav siv nyob rau hauv lub teb ntawm immunology, histology, pathology thiab cell. biology. Colloidal kub labeling yog qhov tseem ceeb ntawm txheej txheej txheej txheem uas cov proteins thiab lwm yam macromolecules yog adsorbed rau saum npoo ntawm cov khoom kub colloidal. Lub tshuab adsorption tej zaum yuav yog qhov tsis zoo ntawm cov nqi ntawm cov khoom kub colloidal ua ib daim ntawv cog lus ruaj khov nrog cov nqi zoo ntawm cov protein vim electrostatic adsorption. Ntau yam colloidal kub hais txog ntau qhov sib txawv, uas yog, xim sib txawv, tuaj yeem npaj tau yooj yim los ntawm chlorauric acid los ntawm kev txo qis. Qhov no spherical particle muaj ib tug muaj zog adsorption muaj nuj nqi rau cov proteins, thiab yuav tsis-covalentially khi rau staphylococcal A protein, immunoglobulin, toxin, glycoprotein, enzyme, tshuaj tua kab mob, tshuaj hormones, bovine serum albumin polypeptide conjugation, thiab lwm yam, yog li dhau los ua ib qho cuab yeej siv tau zoo. hauv kev tshawb fawb thiab kev sim tshuaj. Cov txheej txheem Immunogold labeling feem ntau yog siv cov khoom siv hluav taws xob siab ntawm cov khoom kub. Ntawm qhov kub-labeled protein khi qhov chaw, cov xim dub-xim av tuaj yeem pom hauv qab lub tshuab tsom. Thaum cov cim no sib sau ua ke ntau ntawm cov ligand sib raug, cov pob liab lossis liab tuaj yeem pom ntawm qhov muag liab qab. Yog li siv nyob rau hauv qhov zoo los yog ib nrab-quantitative ceev immunoassay txoj kev, qhov no cov tshuaj tiv thaiv kuj yuav amplified los ntawm cov deposition ntawm nyiaj hais, hu ua immunobullion staining.