HEPES Sodium yeTyuwa CAS 75277-39-3 Ubunyulu >99.5% (Titration) iBiological Buffer Ultra Pure Factory Featured Image

HEPES Sodium Salt CAS 75277-39-3 Ubunyulu >99.5% (Titration) I-Biological Buffer Ultra Pure Factory

Inkcazelo emfutshane:

Igama leMichiza: HEPES iTyuwa yeSodium

Izithethantonye: HEPES-Na

CAS: 75277-39-3

Ubunyulu: >99.5% (Titration, isiseko esomileyo)

Imbonakalo: Umgubo oMhlophe

IBiological Buffer Ultra Pure Grade

E-Mail: alvin@ruifuchem.com

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Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of HEPES Sodium Salt (CAS: 75277-39-3) with high quality, commercial production. Welcome to order. Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	HEPES Ityuwa yeSodium
Izithethantonye	HEPES-Na;I-2-[4-(2-Hydroxyethyl)-1-Piperazinyl] i-ethanesulfonic Acid Sodium Salt;4-(2-Hydroxyethyl)-1-Piperazineethanesulfonic Acid Sodium Salt
Inombolo yeCAS	75277-39-3
Inombolo yeCAT	RF-PI1656
Ubume beStokhwe	Ikhona evenkileni
Ifomula yeemolekyuli	I-C8H17N2O4SNa
Ubunzima beMolekyuli	260.30
Indawo yokunyibilika	234℃
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
IBanga	Ultra Pure Grade
Imbonakalo	Umgubo oMhlophe
Ubunyulu / Indlela yokuHlalutya	>99.5% (I-Titration, isiseko esomileyo)
Ilahleko ekomisweni	<3.00%
Intsalela kwi-Ignition	<0.20%
Iintsimbi ezinzima (njenge Pb)	<0.0005%
Isulphate (SO4)	<0.01%
Intsimbi (Fe)	<0.0005%
UV (1M kwi-H2O) A260nm	<0.20
UV (1M kwi-H2O) A280nm	<0.20
UV (1M kwi-H2O) A440nm	<0.20
Ukunyibilika (0.1M, Amanzi)	Isisombululo esicacileyo esingenambala
pH	9.5 ~ 10.5 (10% emanzini)
pKa (25℃)	7.35~7.75
Umsebenzi we-DNase	Ayifunyanwa
Umsebenzi we-RNase	Ayifunyanwa
Umsebenzi weProtease	Ayifunyanwa
I-Infrared Spectrum	Iyahambelana neSakhiwo
Umgangatho woVavanyo	Umgangatho woShishino
Ukusetyenziswa	Isithinteli sebhayoloji

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma.

Izinto eziluncedo:

FAQ:

Isicelo:

I-HEPES Sodium Salt Solution (i-CAS: 75277-39-3) ifanelekile kwizifundo zenkcubeko yeeseli.Ingasetyenziswa kulungiselelo lwesithinteli isisombululo se-HEPES.Inokusetyenziswa njenge-buffer ngexesha lovavanyo lwe-phosphorylation kwi-fibroblasts ene-permeabilized.I-HEPES yeTyuwa yeSodium yi-agent ephazamisayo esetyenziswa kwi-biochemistry kunye ne-biology ye-molecular ekhethiweyo kwaye yachazwa ngu-Good et al.Yi-zwitterionic, i-piperazinic buffer eluncedo kuluhlu lwe-pH lwe-6.8~8.2.I-HEPES ayinakho ukukwazi ukwenza i-complex ephawulekayo kunye nee-ion ezininzi zetsimbi kwaye iyacetyiswa ukuba isetyenziswe njenge-buffer engahambelaniyo kwizisombululo ezine-ion zetsimbi.Iqhele ukusetyenziswa kumajelo eendaba enkcubeko yeeseli nanjengesahluli se-ampholytic ukwenza i-pH gradient ekugxininiseni kombane.I-HEPES iphazamisana neentshukumo phakathi kwe-DNA kunye nothintelo lwe-enzymes kancinane kunezithinteli ezifanayo ezinamaqela e-amine afakwe endaweni encinci, njenge-Tris.