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ABTS (2,2′-Azino-bis (3-ethylbenzthiazoline-6-sulfonic acid) diammonium ntsev) CAS: 30931-67-0

Diammonium 2,2′-azino-bis (3-ethylbenzothiazoline-6-sulfonate), feem ntau hu ua ABTS, yog ib qho uas nquag siv chromogenic substrate hauv biochemical ntsuam xyuas, tshwj xeeb tshaj yog nyob rau hauv lub teb ntawm enzymology.Nws yog cov khoom siv hluavtaws uas siv los ntsuas kev ua haujlwm ntawm ntau yam enzymes, suav nrog peroxidases thiab oxidases.

ABTS tsis muaj xim nyob rau hauv nws daim ntawv oxidized tab sis tig xiav-ntsuab thaum oxidized los ntawm ib qho enzyme nyob rau hauv muaj hydrogen peroxide los yog molecular oxygen.Qhov kev hloov xim no yog vim qhov tsim ntawm radical cation, uas absorbs lub teeb nyob rau hauv lub spectrum pom.

Cov tshuaj tiv thaiv ntawm ABTS thiab cov enzyme tsim cov khoom xim uas tuaj yeem ntsuas spectrophotometrically.Qhov kev siv ntawm cov xim yog ncaj qha proportional rau lub enzymatic kev ua si, tso cai rau cov kws tshawb fawb los soj ntsuam ntau npaum li cas enzyme kinetics, enzyme inhibition, los yog enzyme-substrate kev sib cuam tshuam.

ABTS muaj ntau yam kev siv hauv ntau yam, suav nrog kev kuaj mob, kev tshawb fawb tshuaj, thiab kev tshawb fawb txog zaub mov.Nws yog ib qho rhiab heev thiab muaj ntau yam dynamic ntau yam, ua rau nws yog ib qho kev xaiv nrov rau ntau qhov kev ntsuam xyuas biochemical.


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Enzymatic Assays: ABTS yog dav siv los ntsuas cov haujlwm ntawm cov enzymes xws li peroxidases thiab oxidases.Nws ua raws li lub substrate rau cov enzymes, thiab lawv cov kev ua ub no muaj peev xwm ua kom muaj nuj nqis los ntawm kev ntsuas qhov siv ntawm cov khoom xim tsim.

Antioxidant Capacity Assays: ABTS feem ntau yog ua hauj lwm hauv kev tshuaj ntsuam xyuas antioxidant los txiav txim siab lub peev xwm ntawm cov khoom siv los rub tawm lossis inhibit dawb radicals.Cov xim tsim nyob rau hauv lub xub ntiag ntawm ib tug antioxidant yog qhia txog nws radical scavenging muaj peev xwm.

Protein Assays: ABTS tuaj yeem siv los ntsuas tag nrho cov ntsiab lus protein hauv cov qauv lom neeg.Cov tshuaj tiv thaiv ntawm ABTS nrog cov protein-bound tooj liab tshwm sim hauv kev tsim cov khoom xim uas tuaj yeem ua kom muaj nuj nqis.Txoj kev no feem ntau hu ua bicinchoninic acid (BCA) assay.

Kev Tshawb Fawb Txog Tshuaj: ABTS yog siv rau hauv kev tshuaj ntsuam xyuas siab los soj ntsuam cov haujlwm antioxidant ntawm cov tshuaj muaj peev xwm.Qhov no tso cai rau cov kws tshawb fawb los txheeb xyuas cov tebchaw uas muaj peev xwm kho tau.

Kev lag luam khoom noj khoom haus thiab dej haus: ABTS yog siv rau hauv kev lag luam khoom noj thiab dej haus los ntsuas qhov muaj peev xwm antioxidant ntawm ntau yam khoom noj, xws li txiv hmab txiv ntoo, zaub, thiab dej haus.Nws pab ntsuas cov txiaj ntsig kev noj qab haus huv thiab kev ruaj ntseg ntawm cov khoom no.

Environmental Monitoring: ABTS tuaj yeem ua haujlwm los soj ntsuam tag nrho cov peev xwm antioxidant ntawm ib puag ncig cov qauv, pab hauv kev ntsuam xyuas cov pa phem thiab lawv qhov cuam tshuam rau ib puag ncig.

Cov khoom ntim:

6892-68-8-3

Cov ntaub ntawv ntxiv:

Kev sib xyaw C18H24N6O6S4
Assay 99%
Qhov tshwm sim Ntsuab hmoov
CAS Nr. 30931-67-0
Ntim Me me thiab bulk
Txee lub neej 2 xyoo
Cia Khaws rau hauv qhov chaw txias thiab qhuav
Daim ntawv pov thawj ISO.

 


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