Puas yog koj tab tom nrhiav kev nyab xeeb thiab muaj txiaj ntsig zoo tshuaj tua kab mob? Polyhexamethylene Biguanide (PHMB) leverages biotechnology kom dhau cov kev txwv ib txwm muaj, tawm tsam qhov sib npaug zoo ntawm kev tshem tawm cov kab mob microbial thiab kev nyab xeeb ntawm tib neeg.
Txoj Cai Molecular rau Kev Txawj Ntse Sterilization
PHMB cov saw hlau molecular nqa 12–16 pawg biguanide, ua kom muaj menyuam tsis muaj menyuam los ntawm peb cov txheej txheem - kauj ruam:
Kev cuam tshuam cov phab ntsa ntawm tes
Disintegrating cell membranes
Inhibiting metabolic kev ua si
Cov kev sim kuaj pom pom tias muaj 99.99% tua tus nqi tiv thaiv Gram- cov kab mob zoo thiab pwm; tsis tau, nws tseem tsis muaj teeb meem rau tib neeg lub hlwb - ua tiav lub hom phiaj, "selective attack."
Kev tiv thaiv kev nyab xeeb thoob plaws txhua qhov chaw
Kev tua kab mob hauv tsev: Cov tshuaj 0.01%–0.1% muab kev ua kom tsis muaj menyuam ntev ntev; zoo tagnrho rau kev ntxuav cov khoom me nyuam thiab ntxuav txiv hmab txiv ntoo thiab zaub, tsis muaj tshuaj lom.
Kev Kho Mob: Siv rau kev tua kab mob hauv lub qhov txhab, kho cov kab mob ntawm daim tawv nqaij, thiab txhawb kev kho cov ntaub so ntswg - muab ob qho txiaj ntsig ntawm kev ua kom tsis muaj menyuam thiab kho.
Eco-Tus phooj ywg Aquaculture: Ua hauj lwm raws li cov tshuaj tua kab mob rau kev tiv thaiv thiab kho cov kab mob hauv dej, zam kev txhim kho cov tshuaj tiv thaiv thaum tswj kev sib npaug ntawm ecological nyob rau hauv ib puag ncig dej.
Cov Lus Qhia Txog Kev Siv Tshuaj
Saib rau cov ntawv tshwj xeeb "Polyhexamethylene Biguanide Hydrochloride" kom tsis txhob muaj kev ntxhov siab nrog PHMG-ib qho tshuaj muaj feem cuam tshuam nrog kev pheej hmoo ntawm kev nqus pa.
Tsis txhob sib xyaw nrog cov tshuaj anionic xws li xab npum; xyuas kom cov khoom nto raug ntxuav ua ntej tshuaj tua kab mob.
Khaws ib hnub ib hnub -siv cov concentration hauv qab 0.5%: sib tov ntawm 10 ml ntawm mloog zoo thiab 2 liv dej huv muab ib txoj kev nyab xeeb rau tshuaj tua kab mob cov khoom ua si thiab cov tais diav.
Muaj ntawv pov thawj raws li GB/T 26367-2020 tus qauv, PHMB yog tsav kev loj hlob ntawm kev lag luam ntsuab-los ntawm cov khoom siv tshuaj tua kab mob txhua hnub rau kev ntim khoom noj. Xaiv PHMB txhais tau tias tsis yog tsuas yog tiv thaiv koj txoj kev noj qab haus huv xwb tab sis kuj txhawb nqa kev siv thev naus laus zis kom ruaj khov-ua pov thawj tias kev nyab xeeb tiag tiag yuav tsum tsis txhob siv nyiaj los ntawm kev nplij siab lossis ib puag ncig.
