Ethylene bis (oxyethylenenitrilo) tetraacetic acid, los yog EGTA CAS 67-42-5, yog ntau yam sib xyaw nrog ntau yam kev siv hauv chaw ua tshuaj, biochemical, thiab kev tshawb fawb hauv chaw soj nstuam.Nws cov khoom tshwj xeeb thiab ntau yam zoo ua rau nws muaj txiaj ntsig ntxiv rau txhua qhov kev tshawb fawb thiab kev lag luam ib puag ncig.
EGTA yog tus neeg sawv cev chelate feem ntau siv hauv chaw kuaj mob rau chelate thiab khi hlau ions, tshwj xeeb yog calcium ions.Nws muaj peev xwm ua tau zoo chelate hlau ions ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev tshawb fawb biochemical thiab tshuaj.Tsis tas li ntawd, EGTA feem ntau siv rau hauv cov kab lis kev cai ntawm tes los tiv thaiv coagulation ntawm calcium thiab magnesium ions, ua rau nws yog ib qho tseem ceeb hauv kev tshawb fawb ntawm tes.
Tsis tas li ntawd, EGTA tau siv dav hauv cov haujlwm ntawm molecular biology thiab biochemistry.Nws lub peev xwm los chelate hlau ions stabilizes enzymes thiab tiv thaiv hlau-catalyzed oxidative tshua, ua rau nws yog ib qho tseem ceeb tivthaiv rau kev khaws cia thiab kev tshawb fawb ntawm cov proteins thiab nucleic acids.Nws versatility nyob rau hauv molecular biology tshawb fawb tau ua nws ib tug tseem ceeb compound nyob rau hauv lub chaw soj nstuam thoob ntiaj teb.
Ntxiv rau nws cov ntawv thov hauv kev lag luam tshuaj thiab biochemical, EGTA plays lub luag haujlwm tseem ceeb hauv ntau cov txheej txheem kev lag luam.Nws cov khoom siv chelating ua rau nws muaj cov khoom xyaw nquag hauv kev tsim cov khoom tu tus kheej, tshuaj ntxuav tes thiab cov tshuaj kho dej.EGTA muaj peev xwm chelate hlau ions, tshem tawm impurities thiab tiv thaiv cov tshuaj tsis haum tshuaj, ua rau nws muaj txiaj ntsig zoo hauv kev lag luam.
Zuag qhia tag nrho, EGTA CAS 67-42-5 yog ntau yam sib xyaw nrog ntau yam kev siv hauv kev tshawb fawb thiab kev lag luam.Nws cov khoom tshwj xeeb chelating ua rau nws yog ib qho cuab yeej tseem ceeb hauv chaw ua tshuaj, biochemical thiab kev tshawb fawb, thaum tseem ua lub luag haujlwm tseem ceeb hauv ntau yam kev lag luam.Nrog nws ntau yam ntawm qhov zoo thiab ntau yam khoom, EGTA yog qhov tseem ceeb ntxiv rau txhua qhov kev tshawb fawb thiab kev lag luam ib puag ncig.Txawm hais tias stabilizing enzymes hauv cov chaw kuaj mob lossis tiv thaiv cov coagulation ntawm cov hlau ions hauv cov txheej txheem kev lag luam, EGTA yog qhov sib xyaw ua ke uas qhib lub peev xwm rau kev tsim kho tshiab thiab kev nce qib hauv ntau thaj chaw.
Post lub sij hawm: Jan-02-2024