BES CAS:10191-18-1 Mtengo Wopanga

N,N-Bis(hydroxyethyl) -2-aminoethanesulfonic acid, yomwe imadziwikanso kuti BES kapena N,N-Bis(2-hydroxyethyl)aminoethanesulfonic acid, ndi mankhwala omwe amagwiritsidwa ntchito ngati buffering pazasayansi ndi mafakitale osiyanasiyana. .

BES ndi zwitterionic pawiri, kutanthauza kuti ili ndi zabwino komanso zoyipa zomwe zili mkati mwake.Katunduyu amalola kuti asunge pH yokhazikika pamayankho.

BES ili ndi mtengo wa pKa pafupifupi 7.4, zomwe zimapangitsa kuti ikhale yothandiza kwambiri pakubisala pamilingo ya pH ya thupi.Nthawi zambiri amagwiritsidwa ntchito pakuyesa kwachilengedwe komanso kwachilengedwe, monga kuyeretsa mapuloteni, machitidwe a enzyme, ndi chikhalidwe cha cell, pomwe kusunga pH yeniyeni ndikofunikira.

Kuphatikiza apo, BES imagwiritsidwa ntchito kwambiri munjira za electrophoresis, chifukwa imathandizira kukhala ndi pH yofunikira pakulekanitsa ndi kusanthula ma biomolecules omwe amaperekedwa, monga mapuloteni ndi nucleic acid.

Konzani kapena Funsani Mtengo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Kugwiritsa Ntchito ndi Zotsatira

pH Buffering: BES ili ndi mphamvu yotchinga bwino pa pH yozungulira 6.4 mpaka 7.8.Zimathandizira kukhala ndi pH yokhazikika powongolera kuchuluka kwa ayoni wa haidrojeni mu yankho.Izi zimapangitsa kuti zikhale zothandiza makamaka pamakina oyesa zamankhwala ndi zamankhwala komwe kusunga pH yeniyeni ndikofunikira.

Kukhazikika kwa Mapuloteni: BES imagwiritsidwa ntchito nthawi zambiri poyeretsa mapuloteni komanso njira zosungira.Kusungidwa kwake kumatha kuthandizira kuti pH ikhale m'malo oyenera kuti mapuloteni azikhala okhazikika komanso kupewa kuwonongeka kapena kuwonongeka kwa mapuloteni.

Zochita za Enzyme: BES nthawi zambiri imagwiritsidwa ntchito ngati chotchinga pakuchita kwa enzymatic.Zimathandizira kukhalabe ndi pH yoyenera pakuchita kwa ma enzyme, kuwonetsetsa kuti zomwe zimachitika zikuyenda bwino.

Chikhalidwe Cha Maselo: BES imagwiritsidwa ntchito popanga ma cell, makamaka m'mizere yama cell a mammalian.Zimathandizira kusunga pH ya sing'anga yakukulira, yomwe ndiyofunikira kuti ma cell azigwira ntchito bwino komanso kuti ma cell azigwira bwino ntchito.

Electrophoresis: BES imagwiritsidwa ntchito ngati chosungira mu njira za electrophoresis zolekanitsa ndi kusanthula ma biomolecules, kuphatikiza mapuloteni ndi nucleic acid.Zimatsimikizira kuti kulekanitsa kumachitika mkati mwa pH yomwe mukufuna, ndikulola kusanthula kolondola.

Kulongedza katundu:

Zina Zowonjezera:

Kupanga	Chithunzi cha C6H15NO5S
Kuyesa	99%
Maonekedwe	White ufa
CAS No.	10191-18-1
Kulongedza	Zing'onozing'ono ndi zambiri
Shelf Life	zaka 2
Kusungirako	Sungani pamalo ozizira ndi owuma
Chitsimikizo	ISO.