I-BES CAS: 10191-18-1 Ixabiso lomenzi

I-N,N-Bis(hydroxyethyl)-2-aminoethanesulfonic acid, ekwaziwa ngokuba yi-BES okanye i-N,N-Bis(2-hydroxyethyl)aminoethanesulfonic acid, yikhemikhali esetyenziswa kakhulu njenge-arhente yokubopha kwizicelo ezahlukeneyo zesayensi kunye nezoshishino.

I-BES yi-zwitterionic compound, oko kuthetha ukuba ineentlawulo ezilungileyo nezingalunganga ngaphakathi kwesakhiwo sayo. Le propati iyivumela ukuba igcine i-pH ezinzileyo kwizisombululo ngempumelelo.

I-BES inexabiso le-pKa elimalunga ne-7.4, nto leyo eyenza ukuba ibe luncedo kakhulu ekulinganiseni amanqanaba e-pH ye-physiological. Ihlala isetyenziswa kwiimvavanyo zebhayoloji kunye neze-biochemical, ezifana nokucocwa kweproteni, ukusabela kwee-enzyme, kunye nokukhula kweeseli, apho ukugcina i-pH ethile kubalulekile.

Ukongeza, i-BES isetyenziswa kakhulu kwiindlela ze-electrophoresis, njengoko inceda ukugcina i-pH efunekayo yokwahlula kunye nohlalutyo lwee-biomolecules ezitshajiweyo, ezifana neeproteni kunye nee-nucleic acids.

Oda okanye Cela iKoteshini

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusetyenziswa kunye nesiphumo

Ukuhluza nge-pH: I-BES inomthamo osebenzayo wokuhluza nge-pH ophakathi kwe-6.4 ne-7.8. Inceda ukugcina i-pH izinzile ngokulawula ukuxinana kwee-ion ze-hydrogen kwisisombululo. Oku kuyenza ibe luncedo ngakumbi kwiinkqubo zovavanyo lwebhayoloji kunye neekhemikhali apho ukugcina i-pH ethile kubalulekile.

Ukuzinziswa kweeProtein: I-BES isetyenziswa kakhulu kwiinkqubo zokucoca nokugcina iiprotein. Iimpawu zayo zokubopha zinokunceda ukugcina i-pH ikwinqanaba elifanelekileyo lokuzinza kweeprotein kwaye ithintele ukubola okanye ukubola kweeprotein.

Iimpendulo ze-Enzyme: I-BES idla ngokusetyenziswa njenge-arhente yokuthintela kwiimpendulo ze-enzymatic. Inceda ukugcina i-pH efanelekileyo yomsebenzi we-enzyme, iqinisekisa ukuba impendulo iqhubeka ngokufanelekileyo.

Inkcubeko yeeseli: I-BES isetyenziswa kwizicelo zenkcubeko yeeseli, ingakumbi kwiiseli zezilwanyana ezincancisayo. Inceda ukugcina i-pH yendlela yokukhula, nto leyo ibalulekileyo ekusebenzeni kakuhle kweeseli kunye nokusebenza kakuhle kweeseli.

I-Electrophoresis: I-BES isetyenziswa njenge-arhente yokubopha kwiindlela ze-electrophoresis zokwahlula kunye nohlalutyo lwee-biomolecules, kuquka iiproteni kunye nee-nucleic acids. Iqinisekisa ukuba ukwahlukana kwenzeka ngaphakathi koluhlu lwe-pH olufunekayo, okuvumela uhlalutyo oluchanekileyo.

Ukupakisha imveliso:

Iinkcukacha ezongezelelweyo:

Ukwakhiwa	C6H15NO5S
Uvavanyo	99%
Inkangeleko	Umgubo omhlophe
Inombolo ye-CAS	10191-18-1
Ukupakisha	Encinci kwaye ininzi
Beka ubomi kwishelufa	iminyaka eyi-2
Indawo yokugcina izinto	Gcina kwindawo epholileyo neyomileyo
Isiqinisekiso	I-ISO.