Txoj Kev Siv Txoj Kev thiab Kev: Kev Koom Tes, Kev Sib Haum Xeeb thiab Yeej-Yeej
cov khoom

Cov khoom

CAPSO Na CAS:102601-34-3 Tus nqi tsim khoom

CAPSO Na, tseem hu ua 3-(cyclohexylamino)-2-hydroxy-1-propanesulfonic acid sodium ntsev, yog ib qho tshuaj uas yog los ntawm tsev neeg ntawm cov kua qaub sulfonic. Nws yog ib qho zwitterionic buffer uas feem ntau siv rau hauv ntau yam kev siv biochemical thiab molecular biology.

CAPSO Na ua haujlwm ua tus neeg sawv cev tswj pH zoo thiab siv dav hauv cov qauv buffer kom tswj tau pH ruaj khov hauv qhov ntau yam tshwj xeeb. Nws muaj tus nqi pKa ntawm kwv yees li 9.8 thiab feem ntau siv rau hauv kev sim uas xav tau pH ntawm 8.5 thiab 10.

Cov ntsev sodium ntawm CAPSO (CAPSO Na) ua rau kom muaj kev yaj thiab yooj yim dua piv rau cov kua qaub dawb. Nws yaj tau hauv dej thiab yooj yim tsim cov tshuaj ruaj khov ntawm ntau qhov sib txawv, ua rau nws yooj yim rau ntau yam kev siv hauv chav kuaj.

Qee qhov kev siv CAPSO Na feem ntau suav nrog kev ua haujlwm ua lub buffer hauv cov txheej txheem electrophoresis, kev ntsuam xyuas enzyme, kev ntxuav protein, thiab cov kab lis kev cai ntawm tes. Nws lub peev xwm buffering thiab kev sib raug zoo nrog cov kab ke hauv lub cev pab txhawb rau nws cov txiaj ntsig hauv cov teb no.


Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Daim Ntawv Thov thiab Cov Nyhuv

Kev tswj hwm pH: CAPSO Na ua haujlwm ua tus neeg sawv cev buffering kom tswj tau pH ruaj khov hauv ib qho ntau yam. Nws muaj tus nqi pKa ntawm kwv yees li 9.8, ua rau nws muaj txiaj ntsig zoo rau kev sim uas xav tau pH ntawm 8.5 thiab 10.

Kev sib raug zoo ntawm cov kab mob: CAPSO Na sib raug zoo nrog cov kab mob xws li cov enzymes, cov proteins, thiab cov kab lis kev cai ntawm lub hlwb. Feem ntau nws tsis cuam tshuam rau cov tshuaj tiv thaiv enzymatic lossis cov txheej txheem ntawm lub hlwb, ua rau nws tsim nyog rau ntau yam kev kuaj thiab kev tshawb fawb biochemical.

Electrophoresis: CAPSO Na feem ntau siv ua ib qho buffer hauv cov txheej txheem electrophoresis, suav nrog agarose gel electrophoresis thiab SDS-PAGE (sodium dodecyl sulfate-polyacrylamide gel electrophoresis). Nws pab tswj cov pH xav tau thaum lub sijhawm electrophoretic sib cais ntawm cov protein lossis nucleic acids.

Kev ntsuam xyuas Enzyme: CAPSO Na feem ntau siv ua ib qho buffer hauv kev ntsuam xyuas kev ua haujlwm ntawm enzyme. Nws qhov pH ruaj khov thiab kev sib raug zoo nrog cov enzymes ua rau nws tsim nyog rau kev kawm txog cov khoom enzymatic thiab kinetics ntawm ntau yam enzymes.

Kev ntxuav cov protein: CAPSO Na siv tau ua ib qho buffer hauv cov txheej txheem ntxuav cov protein xws li chromatography. Nws pab tswj kev ruaj khov thiab kev ua haujlwm ntawm cov protein thoob plaws hauv cov txheej txheem ntxuav.

Cov khoom siv rau kev cog qoob loo ntawm tes: CAPSO Na siv tau ua tus neeg sawv cev rau kev cog qoob loo ntawm tes kom tswj tau qhov pH ib puag ncig kom ruaj khov rau kev loj hlob thiab kev saib xyuas ntawm tes. Nws pab tswj cov xwm txheej zoo tshaj plaws rau kev ua haujlwm ntawm tes thiab kev ua haujlwm.

Khoom Ntim:

6892-68-8-3

Cov Lus Qhia Ntxiv:

Kev sau ua ke C9H20NNaO4S
Kev Ntsuas 99%
Qhov tsos Hmoov dawb
CAS Nr. 102601-34-3
Ntim khoom Me me thiab ntau
Lub Neej Txee 2 xyoos
Kev Khaws Cia Khaws cia rau qhov chaw txias thiab qhuav
Daim Ntawv Pov Thawj ISO.

 


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