I-BES CAS 10191-18-1 Ukuhlanzeka >99.5% (Titration) Isithombe Esifakiwe Se-Biological Buffer Ultrapure Factory

I-BES CAS 10191-18-1 Ukuhlanzeka >99.5% (Titration) I-Biological Buffer Ultrapure Factory

Incazelo emfushane:

Igama Lekhemikhali: BES

CAS: 10191-18-1

Ubumsulwa: >99.5% (I-Titration)

Ukubukeka: I-Crystalline Powder Emhlophe

I-Biological Buffer, Ibanga Elimsulwa Elihlanzekile

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of BES (CAS: 10191-18-1) with high quality, commercial production. Welcome to order. E-mail: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-N,N-Bis(2-Hydroxyethyl)-2-Aminoethanesulfonic Acid
Omqondofana	I-BES
Inombolo ye-CAS	10191-18-1
Inombolo yeCAT	I-RF-PI1651
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	I-C6H15NO5S
Isisindo samangqamuzana	213.25
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ibanga	I-Ultrapure
Ukubukeka	I-Crystalline Powder Emhlophe
Ukuhlanzeka / Indlela Yokuhlaziya	>99.5% (Titration, on Dried Basis)
I-Melting Point	153.0 ~ 158.0℃
Amanzi (nguKarl Fischer)	<0.10%
Ukulahlekelwa Ekumisweni	<0.10% (105℃, Amahora angu-3)
Izinsalela ekushiseni	<0.10%
Izinsimbi Ezisindayo (njenge-Pb)	<5ppm
Ukuncibilika	Ayinambala futhi Icacile (H2O Soluble 1M at 20℃)
I-A260nm (1M, H2O)	<0.095
I-A280nm (1M, H2O)	<0.080
i-pH (1.0% Emanzini 25℃)	2.5~5.0
pKa	6.9~7.3
I-pH Range ewusizo	6.4~7.8
Fe	<5ppm
Cu	<5ppm
I-Chloride (Cl)	<0.05%
I-Sulfate (SO42-)	<0.005%
Al	<5ppm
I-Infrared Spectrum	Ivumelana Nesakhiwo
I-X-Ray Diffraction	Ivumelana Nesakhiwo
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	Isigcinalwazi Sebhayoloji;I-Good's Buffer Component for Biological Research

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni nakumswakama.

Izinzuzo:

I-FAQ:

Isicelo:

I-BES (CAS: 10191-18-1) iyibhafa ye-zwitterionic esetshenziswa ku-biochemistry kanye nocwaningo lwebhayoloji yamangqamuzana.Ingenye yamabhafa "Emihle" eyakhiwe ngeminyaka yawo-1960 ukuze isetshenziswe kabanzi ezifundweni zamakhemikhali ezinto eziphilayo.I-BES buffer ilungele ukusetshenziswa ezinhlelweni lapho ukwakheka kwe-calcium phosphate-DNA complex kuyadingeka.I-BES isetshenziswa njengesivimbeli ukuze kugcinwe i-pH yezixazululo ekuhlolweni kwebhayoloji.I-BES iwusizo embonini yokukhiqiza ama-assay.I-BES idala ukuxhumanisa phakathi kwamaketanga e-polyimide e-sulfonated kumalwelwesi e-polyimide e-sulfonated.I-BES isebenza njenge-biobuffer ukuze iphenye ukuzihlanganisa okunamanzi okumaphakathi kwe-heterometallic CuII/Li 3D coordination polymers.