Cov Ntaub So Cawv Kho Mob Cov Ntaub So Tua Kab Mob
Cov ntaub so tua kab mob
Nrog kev txhim kho ntawm tib neeg txoj kev paub txog kev noj qab haus huv thiab kev muaj peev xwm siv, ua ke nrog kev txhim kho sai ntawm kev lag luam tshuaj tua kab mob, cov tshuaj tua kab mob tam sim no siv dav, xws li cov ntaub so menyuam yaus thiab cov ntaub so huv, tshwj xeeb tshaj yog txij li COVID-19.
Cov ntaub so tua kab mob yog cov khoom uas muaj cov nyhuv ntxuav thiab tua kab mob, uas yog ua los ntawm cov ntaub tsis-ntaub, daim ntawv tsis muaj plua plav lossis lwm yam khoom siv raw ua tus nqa khoom, dej huv ua dej tsim khoom thiab cov tshuaj tua kab mob thiab lwm yam khoom siv raw. Lawv tsim nyog rau tib neeg lub cev, qhov chaw ntawm cov khoom dav dav, qhov chaw ntawm cov khoom siv kho mob thiab lwm yam khoom siv.
Peb cov khoom yog cov ntaub so ntxuav cawv, uas yog, cov ntaub so nrog ethanol ua cov khoom siv tseem ceeb rau kev ntxuav kab mob, feem ntau yog 75% cawv concentration. 75% cawv zoo ib yam li lub siab osmotic ntawm cov kab mob. Nws tuaj yeem maj mam thiab txuas ntxiv mus rau hauv cov kab mob ua ntej cov protein ntawm cov kab mob raug denatured, dehydrate, denatured thiab khov tag nrho cov protein kab mob, thiab thaum kawg tua cov kab mob. Cov cawv concentration siab dhau lossis qis dhau yuav cuam tshuam rau cov nyhuv ntawm kev ntxuav kab mob.
Cov ntsiab lus muag khoom
1. Kev yooj yim nqa mus los
Peb cov ntim khoom tuaj yeem hloov kho tau. Ntau yam pob khoom thiab cov lus qhia tuaj yeem ua tau raws li ntau yam kev xaiv hauv lub neej. Thaum tawm mus, koj tuaj yeem xaiv cov ntim me me lossis cov ntim tshiab nrog kev sib cais qhuav thiab ntub, uas yooj yim dua rau nqa.
2. Cov nyhuv tua kab mob zoo, thiab cov khoom xyaw yog mos dua
Vim tias cov ntaub so tua kab mob siv rau ntawm tes lossis cov khoom, feem ntau, lawv cov khoom xyaw tua kab mob yuav tsis hnyav dua thiab cov tshuaj lom thiab cov kev phiv yuav tsawg dua, tab sis cov nyhuv tua kab mob tsis qis dua li cov txheej txheem tua kab mob ib txwm muaj.
3. Kev ua haujlwm yooj yim thiab muaj kev ua haujlwm ntawm kev ntxuav thiab tua kab mob
Cov ntaub so tua kab mob tuaj yeem rho tawm thiab siv tau ncaj qha. Nws tsis tas yuav siv sijhawm los npaj cov tshuaj, ntxuav cov ntaub, lossis tshem tawm cov tshuaj tua kab mob seem. Kev ntxuav thiab tua kab mob tiav hauv ib kauj ruam, zoo heev.
