kuaj sterility yuav tsum kom paub meej tias cov kab mob kis tau zoo tsis muaj pov thawj hauv cov khoom. Qhov kev ntsuam xyuas no yog ua los ntawm cov txheej txheem inoculation ncaj qha los yog daim nyias nyias filtration thiab yuav ua tau nyob rau hauv ib qho kev cais los yog ib puag ncig cleanroom.
Puas siv rau kev kuaj tsis muaj menyuam?
Pharmaceutical Sterility Test Methods
Fluid thioglycolate medium (FTM) feem ntau yog siv rau kab lis kev cai anaerobic thiab qee cov kab mob aerobic, thaum soybean casein digest medium (SCDM) yog feem ntau yog siv rau kab lis kev cai fungi thiab kab mob aerobic.
Vim li cas qhov kev kuaj xyuas tsis muaj menyuam ua tiav?
Lub Hom Phiaj ntawm qhov kev lees paub no yog txhawm rau tsim cov ntaub ntawv pov thawj tias qhov kev xeem kom tsis muaj menyuamlos ntawm cov txheej txheem membrane pom yuav ua rau cov txiaj ntsig zoo ib yam thaum soj ntsuam raws li Cov Txheej Txheem Kev Ua Haujlwm.
Lub hauv paus ntsiab lus ntawm kev kuaj sterility yog dab tsi?
Kev kuaj yog siv rau cov tshuaj lossis kev npaj uas, raws li Pharmacopoeia, yuav tsum ua kom tsis muaj menyuam. Txawm li cas los xij, qhov txiaj ntsig txaus siab tsuas yog qhia tau tias tsis muaj kab mob sib kis tau pom hauv cov qauv kuaj hauv cov xwm txheej ntawm qhov kev sim.
Koj txiav txim siab li cas yog tias cov xov xwm tsis muaj menyuam?
Kom kuaj kom tsis muaj menyuam, ua kom cov xov xwm kub ntawm 30 - 35 ° C thiab 20 - 25 ° C rau 14 hnub Kev ntsuas no yuav ua tau 100% ntawm cov khoom lossis ntawm cov neeg sawv cev feem thiab tej zaum yuav ua concurrently nrog cov khoom sterility kuaj. Cov xov xwm uas muaj cov teeb meem pom pom yuav tsum tsis txhob siv rau hauv kev ntsuam xyuas kom tsis muaj menyuam.
