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BES CAS: 10191-18-1 Farashin Mai ƙira

N, N-Bis (hydroxyethyl) -2-aminoethanesulfonic acid, kuma aka sani da BES ko N, N-Bis (2-hydroxyethyl) aminoethanesulfonic acid, wani sinadari fili wanda aka saba amfani dashi azaman buffering wakili a daban-daban kimiyya da masana'antu aikace-aikace. .

BES fili ne na zwitterionic, ma'ana yana da duka tabbatacce kuma munanan zarge-zarge a cikin tsarin sa.Wannan dukiya yana ba shi damar kula da ingantaccen pH a cikin mafita.

BES yana da ƙimar pKa mai kusan 7.4, yana mai da shi da amfani musamman don buffering a matakan pH na jiki.Ana amfani da shi sau da yawa a cikin gwaje-gwajen ilimin halitta da na halitta, kamar tsarkakewar furotin, halayen enzyme, da al'adun tantanin halitta, inda kiyaye takamaiman pH ke da mahimmanci.

Bugu da ƙari, ana amfani da BES sosai a cikin dabarun electrophoresis, saboda yana taimakawa kiyaye pH da ake buƙata don rarrabuwa da nazarin ƙwayoyin halitta masu caji, kamar sunadarai da acid nucleic.


Cikakken Bayani

Tags samfurin

Aikace-aikace da Tasiri

Buffering pH: BES yana da ingantaccen ƙarfin buffer a kewayon pH kusa da 6.4 zuwa 7.8.Yana taimakawa wajen tabbatar da tsayayyen pH ta hanyar daidaita yawan ions hydrogen a cikin bayani.Wannan ya sa ya zama da amfani musamman a tsarin nazarin halittu da sinadarai inda kiyaye takamaiman pH ke da mahimmanci.

Ƙaddamar da Protein: BES ana yawan amfani da shi a cikin tsarkakewar furotin da hanyoyin ajiya.Kaddarorin ajiyarsa na iya taimakawa kula da pH a cikin mafi kyawun kewayon don kwanciyar hankali sunadaran da hana lalata ko lalata sunadaran.

Halayen Enzyme: Ana yawan amfani da BES azaman wakili mai buffer a cikin halayen enzymatic.Yana taimakawa wajen kula da mafi kyawun pH don aikin enzyme, tabbatar da cewa abin da ya faru ya ci gaba da kyau.

Al'adun Kwayoyin Halitta: Ana amfani da BES a aikace-aikacen al'adar tantanin halitta, musamman a cikin layukan salula na mammali.Yana taimakawa kula da pH na matsakaicin girma, wanda ke da mahimmanci ga iyawar tantanin halitta da mafi kyawun ayyukan salula.

Electrophoresis: Ana amfani da BES azaman wakili na buffering a cikin dabarun electrophoresis don rabuwa da nazarin kwayoyin halitta, gami da sunadarai da acid nucleic.Yana tabbatar da cewa rabuwa yana faruwa a cikin kewayon pH da ake so, yana ba da damar yin nazari daidai.

Shirya samfur:

6892-68-8-3

Ƙarin Bayani:

Abun ciki Saukewa: C6H15NO5S
Assay 99%
Bayyanar Farin foda
CAS No. 10191-18-1
Shiryawa Karami da girma
Rayuwar Rayuwa shekaru 2
Adana Ajiye a wuri mai sanyi da bushewa
Takaddun shaida ISO.

 


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