Biosafety txee yog tsuas yog siv hauv kev siv hluav taws xob. Nov yog qee qhov kev sim uas yuav tsim cov khoom tsis huv:
Cov kab mob kev coj noj coj ua thiab cov kab mob sib kis: kev sim ntawm cov kab lis kev cai, tshuaj lom neeg, tej zaum yuav ua rau muaj kuab lom xws li roj av, cov pa, lossis qee qhov teeb meem.
Sib cais thiab ua kom huv cov protein: hom kev sim no feem ntau yuav tsum tau siv cov khoom siv thiab reagents xws li cov tshuaj siab chromatography thiab electrophoresis. Cov kuab tshuaj organic thiab acidic thiab alkaline cov kev daws teeb meem yuav tsim cov roj av, vapors, qee qhov teeb meem thiab lwm yam kuab paug.
Molecular biology kev sim: thaum ua kev sim xws li PCR, DNA / RNA cov kuab tshuaj tiv thaiv kev nyab xeeb, enzymes, buffers thiab lwm yam reagents yuav siv tau. Cov reagents no yuav tsim roj av, vapors lossis qee qhov teeb meem.
Cov kev sim tsiaj: Kev sim tsiaj, xws li nas, nas, thiab lwm yam, hauv roj ntsha txee. Cov kev sim no yuav xav tau kev siv tshuaj loog, yeeb tshuaj, cov koob txhaj tshuaj, thiab cov tshuaj no tuaj yeem tsim cov kuab paug xws li roj av, vapor, lossis qee qhov teeb meem.
Thaum siv cov txee lom neeg kev nyab xeeb, qee yam muaj txiaj ntsig ntawm cov khoom pov tseg, pov tseg cov khib nyiab, pov tseg, kom muaj kuab paug, thiab lwm yam. Cov kev ntsuas hauv qab no yuav tsum tau ua:
Cov kev xaiv tsim nyog ntawm kev sim thiab cov reagents: xaiv cov qauv tshuaj tua kab mob ntsuab thiab reagents cov khoom siv phom sij thiab cov khoom siv tshuaj lom neeg ntau heev, thiab txo cov khoom siv kom tsawg.
Khib Qhia Tawm thiab Kev Kho Mob: Cov kev khib nyiab tsim kev nyab xeeb los ntawm kev nyab xeeb rau kev nyab xeeb, thiab cov khib nyiab sib txawv, cov khib nyiab kev kho mob, tshuaj khib nyiab, thiab lwm yam.
Ua txoj haujlwm zoo hauv kev kho roj pov tseg: thaum siv cov roj ntsha roj ntsha, qee cov pa khib nyiab, qee cov pa khib nyiab tej zaum yuav tsim tawm, suav nrog cov av uas muaj kuab lom thiab tsw qab. Kev ua pa hluav taws xob yuav tsum muab ntsia hauv chav kuaj kom rho tawm cov roj pov tseg sab nraum zoov lossis tom qab kev kho mob.
Tsim nyog siv cov dej uas tsim nyog: zam kev siv ntau dhau ntawm cov khoom siv dej thiab txo kom muaj zog tsim khoom. Rau cov kev sim uas yuav tsum tau xaiv cov khoom siv, thiab cov kais dej ntau li ntau tau, thiab kuaj cov kais dej thiab kuaj dej ntshiab yuav tsum tau siv rationally.
Kev tshuaj xyuas ib txwm thiab kev saib xyuas: kev tshuaj xyuas kev nyab xeeb thiab kev saib xyuas cov khoom siv roj ntsha roj ntsha kom muaj kev nyab xeeb thiab tsis ua haujlwm, thiab zam kev ua qias tuaj rau ib puag ncig.
Npaj cov lus teb thaum muaj xwm txheej ceev
Lub Sijhawm Post: Sep-14-2023