KEV PAB CUAM:1) Kev siv thev naus laus zis tshiab txhawm rau txhawm rau nce tus nqi ntawm cov qauv sau thiab tso tawm; 2) Txais cov tshuab dav hlau tshwj xeeb flocking, 3) Vertical villus arrangement tuaj yeem ua rau kom muaj kev sib sau thiab tso tawm cov qauv thiab muab kev soj ntsuam rhiab heev. 4) Lub pas nrig swab muaj tus qauv tsim, uas ua rau kev ua haujlwm yooj yim dua.
KEV PAB CUAM TSHUAJ:1) Kev tiv thaiv tus kab mob tam sim ntawd thiab zam kev kis tus kab mob thib ob, 2) Kev ua haujlwm siab enzyme inactivation reagent kom tshem tawm qhov txaus ntshai ntawm nucleic acid degradation, 3) Nucleic acid tiv thaiv tuaj yeem tiv thaiv tus kab mob nucleic acid los ntawm degradation ntawm chav tsev kub li 4 hnub.
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