HEPES CAS: 7365-45-9 Chaw tsim tshuaj paus Nqe

pH buffering: HEPES yog dav siv los ua tus neeg sawv cev buffering kom muaj pH ruaj khov hauv xov tooj ntawm tes kab lis kev cai thiab tshuaj lom neeg.Nws ua haujlwm zoo nyob rau hauv lub cev pH ntau ntawm 6.8 txog 8.2, ua rau nws tsim nyog rau kev tswj xyuas cov xwm txheej zoo rau cov txheej txheem lom neeg.

Cell kab lis kev cai: HEPES feem ntau yog ntxiv rau cov kab lis kev cai xov tooj ntawm tes kom ruaj khov pH qib, muab qhov chaw tsim nyog rau kev loj hlob ntawm tes thiab tswj xyuas cov cell viability.Nws pab tiv thaiv kev hloov pauv pH uas tuaj yeem cuam tshuam tsis zoo rau kev coj tus cwj pwm ntawm tes thiab cov txiaj ntsig kev sim.

Enzyme assays: HEPES feem ntau yog siv los ua qhov tsis nyob hauv cov tshuaj tiv thaiv enzymatic vim nws muaj peev xwm tswj tau qhov pH tshwj xeeb.Nws pab tswj kev ua kom pom kev ua haujlwm enzymatic thiab ruaj khov, yog li txhim kho qhov tseeb thiab kev ntseeg siab ntawm enzyme kev soj ntsuam.

Cov kev tshawb fawb txog cov protein: HEPES yog ua hauj lwm hauv ntau yam kev sim uas muaj feem xyuam nrog cov protein, nrog rau kev ntxuav cov protein, protein crystallization, thiab kev ntsuam xyuas cov qauv protein.Nws pab kom ruaj khov pH thiab tswj kom muaj protein ntau folding thiab ruaj khov thaum cov kev sim no.

Electrophoresis: HEPES pom daim ntawv thov hauv gel electrophoresis cov txheej txheem, xws li SDS-PAGE thiab agarose gel electrophoresis.Nws yog siv los ua tus neeg sawv cev buffering hauv kev khiav tsis tau, muab qhov chaw ruaj khov pH rau kev sib cais thiab kev tsom xam ntawm biomolecules.

Pharmaceutical formulations: HEPES yog siv rau hauv kev tsim tshuaj thiab cov khoom siv biotechnological.Nws pab tswj kom muaj kev ruaj ntseg thiab kev ncaj ncees ntawm cov khoom xyaw nquag, ua kom lawv cov txiaj ntsig zoo thiab lub neej txee.