Kev ntsuas txoj kev tsis yog ib qho teeb meem me me, qhov kev ua kom tsis muaj zog, kev tsim kho kev ua haujlwm yog ib qho tseem ceeb heev, tib lub sijhawm, nws yuav tsum ua tib zoo saib ntau yam, yog tias nws yog ib qho tseem ceeb, yuav muaj qee zaum, ua rau muaj kev raug mob, PCR experiment Yuav ua li cas kuv yuav tsum tau them sai sai rau hauv kev tsim kho ntawm chav?
1. Tus qauv loj:
Lub ntsiab lub cev yog xim hlau phaj thiab txhuas hlau alloy. Tag nrho cov sab hauv thiab sab hauv qab ntawm chav tsev yog ua los ntawm txhuas txhuas 50 npuas txhuas, uas ua rau cov teeb meem ntawm cov pa phem yooj yim, plua plav zom zaws thiab nyuaj tu. Txuj khov qauv, kab lus yooj yim, zoo nkauj
Txhim kho, zoo sib kho.
2. Txuj kev xaiv peb-thaj chaw sib cais thiab huab cua hloov kho:
PCR txheej txheem tau muab faib ua peb qho kev sim seb puas yog: kev npaj tshuaj reagent, kev hnoos qeev, thiab PCR kev sib tw. Nws muaj txoj kev tsis tuaj yeem thoob plaws hauv cheeb tsam. Txhua qhov kev sib tw ywj pheej muaj nrog ib cheeb tsam tsis zoo, thiab txhua cheeb tsam kis tau
Huab cua qhov kev tswj hwm tiv thaiv cov tshuaj reagents thiab cov khoom ntawm aerosol contamination thoob plaws hauv txoj kev xyaum PCR thiab txo cov kabmob ntawm cov neeg ua haujlwm thiab ib cheebtsam los ntawm cov khoom siv dag zog.
Qhov tsis tuaj yeem tuaj yeem qhib, lub cua daj cua dub ntawm qhov tsis tuaj yeem thiab qhov chaw PCR amplification yog sab sab nraud, thiab lub pa hluavtaws nrog lub dav cua kom nrov tau muab nruab rau sab nrauv ntawm thaj tsam kev sim thiab txhua qhov rooj, thiab cov cua cua nkag mus hauv tsev lub qhov hluav taws xob xa tuaj.
3. Daws Mob:
UV yaj yog nruab rau hauv peb qhov chaw sim thiab nyob rau sab saum toj ntawm peb lub buffers thiab hauv lub qhov rai hloov lub qhov rais rau qhov tshuaj tua kab mob.
Ib lub teeb txav ultraviolet teeb kuj tau npaj rau hauv qhov chaw npaj rau kev reagent thiab qhov chaw npaj ua piv txwv rau cov kev sim cov kab mob.
4. Cov neeg kho tshuab saw hlau tsis hloov stainless steel qhov rai:
Reagents thiab cov qauv raug xa los ntawm kev sib tw ntawm cov neeg kho tshuab tsis sib haum (tsis txhob raug rau hauv kev sib tshuam) kom paub meej tias cov tshuaj reagents thiab cov npoo tsis muaj paug thaum lub sij hawm hloov (tus kheej shunt)
5, hauv av
Nws pom zoo kom siv PVC coiled flooring los yog nws tus kheej ntws hauv av kom zoo hauv av. Yooj yim rau ntxuav thiab corrosion resistant. Yog hais tias tsis muaj tej yam kev mob, koj tuaj yeem siv tau terrazzo pem teb, lossis vuas luaj (yam tsawg 800mm × 800mm)
Lub seam xav tau tsawg dua 2 hli.
6, teeb pom kev zoo
Cov roj teeb yuav tsum ntxuav thiab nplaum, uas yuav muab tau yooj yim thiab tsis muaj hmoov av.