4-Morpholineethanesulfonic acid CAS: 4432-31-9

pH Buffering: MES muaj pKa tus nqi nyob ib ncig ntawm 6.1, ua rau nws muaj txiaj ntsig tsis zoo hauv pH ntau ntawm 5.5 txog 6.7.Nws pab tswj kom ruaj khov pH los ntawm kev tiv thaiv kev hloov hauv acidity lossis alkalinity.Qhov no yog tshwj xeeb tshaj yog muaj txiaj ntsig hauv kev sim thiab kev soj ntsuam uas xav tau ib puag ncig pH.

Enzyme Studies: MES feem ntau yog siv rau hauv kev tshawb fawb enzyme thiab kev soj ntsuam vim nws sib raug zoo nrog ntau yam enzymes.Nws pab tswj cov pH zoo rau kev ua haujlwm enzyme, kom ntseeg tau tias qhov tseeb thiab txhim khu kev qha.

Protein Purification: MES yog siv rau hauv cov txheej txheem purification protein, xws li chromatography, kom muaj kev ruaj ntseg thiab kev ua haujlwm ntawm lub hom phiaj protein.Nws pab tswj hwm cov protein hauv ib txwm ua raws li kev ua haujlwm thiab kev ua haujlwm thaum lub sijhawm ua kom huv.

Electrophoresis: MES nquag siv hauv cov txheej txheem gel electrophoresis, tshwj xeeb tshaj yog rau kev sib cais thiab tshuaj xyuas cov protein me me thiab peptides.Nws lub peev xwm buffering ua kom muaj pH ruaj khov, uas yog qhov tseem ceeb rau kev pom qhov tseeb thiab ua tus cwj pwm ntawm cov kab protein.

Kab lis kev cai ntawm tes: MES feem ntau yog siv hauv kev tshawb fawb kab lis kev cai ntawm tes thiab cov qauv tsim tawm los ua tus neeg sawv cev buffering.Nws pab tswj cov pH hauv qhov zoo tshaj plaws rau kev loj hlob ntawm tes, kev muaj peev xwm, thiab cov txheej txheem biochemical tsis cuam tshuam nrog kev ua haujlwm ntawm tes.

Tshuaj Reactions: MES kuj tuaj yeem siv los ua cov tshuaj reagent hauv tshuaj lom neeg vim nws tuaj yeem ua lub hauv paus tsis muaj zog lossis kua qaub.Nws lub peev xwm buffering pab tswj qhov pH tas li thaum lub sijhawm cov tshuaj tiv thaiv, ua kom muaj kev tswj hwm zoo dua thiab rov tsim dua tshiab.