BES CAS:10191-18-1 Mutengo wemugadziri

N,N-Bis(hydroxyethyl)-2-aminoethanesulfonic acid, inozivikanwawo seBES kana N,N-Bis(2-hydroxyethyl)aminoethanesulfonic acid, ikemikari inoshandiswa zvakanyanya senzira yekudzivirira hutachiona mumashandisirwo akasiyana-siyana esainzi nemaindasitiri.

BES imusanganiswa wezwitterionic, zvichireva kuti ine zvese zviri zviviri zvinotsiva zvakanaka nezvakaipa mukati mechimiro chayo. Hunhu uhwu hunoibvumira kuchengetedza pH yakagadzikana mumhinduro zvinobudirira.

BES ine pKa yeinenge 7.4, zvichiita kuti inyatsobatsira pakuchengetedza pH yemuviri. Inowanzoshandiswa mukuyedza kwezvipenyu nemakemikari, zvakaita sekuchenesa mapuroteni, kuita ma enzyme, uye kusimudzira masero, uko kuchengetedza pH chaiyo kwakakosha.

Pamusoro pezvo, BES inoshandiswa zvakanyanya muhunyanzvi hwe electrophoresis, sezvo ichibatsira kuchengetedza pH inodiwa pakupatsanurwa nekuongorora biomolecules dzakachajwa, dzakadai semapuroteni nema nucleic acids.

Odha kana Kumbira Mutengo

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Kushandiswa uye Mhedzisiro

Kugadzirisa pH: BES ine simba rekugadzirisa pH riri pakati pe6.4 ne7.8. Inobatsira kuchengetedza pH yakagadzikana nekutonga huwandu hwehydrogen ions mumushonga. Izvi zvinoita kuti inyanye kubatsira mumasystem ekuongorora biological uye chemical uko kuchengetedza pH chaiyo kwakakosha.

Kugadzika Mapuroteni: BES inowanzoshandiswa mukuchenesa nekuchengetedza mapuroteni. Hunhu hwayo hwekuchengetedza hunogona kubatsira kuchengetedza pH iri mukati mehuwandu hwakakwana hwekugara kwemapuroteni uye kudzivirira kuora kana kuora kwemapuroteni.

Maitiro eEnzyme: BES inowanzo shandiswa senzira yekudzivirira masero emuropa. Inobatsira kuchengetedza pH yakakwana yekushanda kweenzyme, zvichiita kuti maitiro acho abudirire zvakanaka.

Kukura Kwemasero: BES inoshandiswa mukushandiswa kwekukura kwemasero, kunyanya mumasero emhuka dzinoyamwisa. Inobatsira kuchengetedza pH yenzvimbo yekukura, iyo inokosha pakugara zvakanaka kwemasero uye kushanda zvakanaka kwemasero.

Electrophoresis: BES inoshandiswa senzira yekudzivirira mu electrophoresis yekuparadzanisa nekuongorora biomolecules, kusanganisira mapuroteni ne nucleic acids. Inoita kuti kupatsanurwa kuitike mukati me pH inodiwa, zvichibvumira kuongororwa kwakarurama.

Kurongedza Chigadzirwa:

Mamwe Mashoko:

Kuumbwa	C6H15NO5S
Kuyedza	99%
Chitarisiko	Upfu chena
Nhamba yeCAS	10191-18-1
Kurongedza	Diki uye rakakura
Hupenyu hweSherufu	makore maviri
Kuchengetera	Chengeta munzvimbo inotonhorera uye yakaoma
Chitupa	ISO.