Yuav ua li cas xaiv lub tshuab haum rau lyophilizing probiotics
Vim yog qhov nyuaj khaws cia ntawm probiotics, cov khoom lag luam uas twb muaj lawm muaj teeb meem hauv kev ua neej nyob- probiotics yog qhov muaj kev phom sij heev thiab tsis muaj cov kab mob tsis ruaj khov, ua rau lub txee ntev-lub neej ntawm cov khoom siv probiotical.
Kom khaws cov dej num yog tus yuam sij rau qhov teeb meem no. Tib neeg lub plab zom mov yog qhov nyuaj heev, tsuas yog cov kab mob uas muaj sia nyob los ntawm cov kua qaub hauv plab, cov kua tsib tuaj yeem qhia lawv lub peev xwm hauv txoj hnyuv loj. Cov txheej txheem rau cov kab mob lactic acid tau hais meej tias tus naj npawb ntawm cov kab mob muaj sia nyob yuav tsum tau mus txog 1 lab hauv cov kua mis nyeem qaub, lossis tus naj npawb ntawm cov kab mob probiotic ncav cuag txoj hnyuv loj tsis tuaj yeem lav tau, yog li ntawd lub luag haujlwm tsis tuaj yeem lav tau ib yam.
Lyophilized probiotic hmoov yog ua los ntawm cov txheej txheem khov kom qhuav, nws muaj cov yam ntxwv ua kom sai sai thiab muaj zog ntawm cov kab mob. Thaum lub sijhawm ua kom khov qhuav, kev hloov pauv tsis zoo thiab kev kis kab mob ntawm cov kab mob probiotics tsis tuaj yeem tshwm sim, qhov xwm txheej ntawm probiotics tuaj yeem tsis hloov pauv. Tom qab khov kom qhuav, probiotic hmoov qhia pom cov qauv spongy, yaj sai thiab ua tiav, uas yuav luag zoo ib yam li probiotics cov khoom qub. Ob peb cov pa oxygen koom nrog hauv cov txheej txheem khov ziab, tiv thaiv cov haujlwm probiotics. Lyophilization tuaj yeem tshem tawm ntau dua 95-99% cov dej noo hauv cov khoom. Tom qab ziab, cov khoom probiotics tuaj yeem khaws cia rau lub sijhawm ntev dua yam tsis muaj kev cuam tshuam lossis tsis zoo.
Nws yog qhov ncaj heev uas cov zaub mov tso rau hauv lub tshuab ziab khaub ncaws tsis tuaj yeem ua tau raws li qhov xav tau ntawm kev ua cov tshuaj probiotics, qhov uas cov kws ua kom khov tshuab ziab khaub ncaws raug nqi ntau dhau, nws yog ib qho tseem ceeb uas yuav tsum tsim thiab tsim lub tshuab ziab khaub ncaws kom khov uas haum rau cov khoom siv saib xyuas kev noj qab haus huv. Kev ua kom khov ua ntej khov yog nqa tawm hauv qhov chaw kom txo qis kev ua haujlwm ntawm cov txheej txheem kom qhuav; Cov roj silicone raws li qhov nruab nrab hauv nruab nrab muaj qhov kub tswj qhov tseeb, uas tuaj yeem ua kom ntseeg tau tias lub txee qhov kub sib txawv tsawg dua 1 ℃, ua kom cov ziab kom qhuav zoo thiab tsim nyog tus nqi ntawm cov khoom tiav; tswj tau qhov kub thiab txias; phau ntawv thiab tsis siv neeg tswj qhov system txo tus nqi.
