Txoj Kev Siv thiab Txoj Kev: Kev sib koom tes, kev sib haum xeeb thiab yeej-yeej
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HEPPS CAS: 16052-06-5 Chaw tsim tshuaj paus Nqe

HEPPS, uas sawv cev rau N-(2-Hydroxyethyl)piperazine-N'-2-ethanesulfonic acid, yog zwitterionic buffering tus neeg sawv cev uas nquag siv hauv kev tshawb fawb lom neeg thiab biochemical.Nws yog lub npe hu rau nws zoo heev buffering muaj peev xwm thiab stability nyob rau hauv ib tug dav pH ntau yam, tshwj xeeb tshaj yog nyob rau hauv lub pH 6.8-8.2.HEPPS feem ntau yog siv rau hauv xov tooj ntawm tes kab lis kev cai xov xwm, protein purification, enzymatic cov tshuaj tiv thaiv, thiab lwm yam kev siv uas yuav tsum tau ib tug precisely tswj pH ib puag ncig.Nws yog soluble hauv dej thiab feem ntau yog siv los ntawm 10 mM mus rau 100 mM.HEPPS yog suav tias yog tsis muaj tshuaj lom rau cov hlwb thiab muaj kev cuam tshuam hauv keeb kwm yav dhau, ua rau nws yog qhov kev xaiv nrov rau ntau cov txheej txheem sim.


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Kev siv thiab cuam tshuam

Buffering: HEPPS feem ntau yog siv los tswj cov pH tshwj xeeb hauv cov kab ke lom neeg, xws li hauv cov kab lis kev cai ntawm tes thiab kev soj ntsuam enzyme.Nws tuaj yeem tiv taus pH kev hloov pauv los ntawm kev sib ntxiv ntawm cov kua qaub lossis cov hauv paus, pab tswj kom muaj kev ruaj ntseg rau cov txheej txheem ntawm tes.

Kev tshawb fawb txog cov protein thiab enzyme: HEPPS feem ntau siv hauv kev tshawb fawb biochemical uas muaj cov proteins thiab enzymes.Nws lub peev xwm buffering thiab cuam tshuam tsawg kawg nkaus ntawm kev ua haujlwm enzymatic ua rau nws tsim nyog rau kev kawm enzyme kinetics, protein-protein kev sib cuam tshuam, thiab kev ua kom huv ntawm cov protein.

Electrophoresis: HEPPS tuaj yeem siv los npaj electrophoresis buffers, uas yog qhov tseem ceeb rau kev sib cais thiab tshuaj xyuas macromolecules zoo li DNA, RNA, thiab cov proteins.Nws lub peev xwm buffering tso cai rau kev tswj hwm ntawm pH thaum kev sim electrophoresis.

Kev siv tshuaj: HEPPS tuaj yeem siv rau hauv kev tsim ntau yam tshuaj npaj, suav nrog cov tshuaj parenteral.Nws lub peev xwm buffering pab tswj kev ruaj ntseg thiab kev ua tau zoo ntawm cov tshuaj thaum khaws cia thiab tswj xyuas.

Cov khoom ntim:

6892-68-8-3

Cov ntaub ntawv ntxiv:

Kev sib xyaw C9H20N2O4S
Assay 99%
Qhov tshwm sim Dawb hmoov
CAS Nr. 16052-06-5
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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