TES CAS 7365-44-8 Chiyero > 99.5% (Titration) Biological Buffer Molecular Biology Grade Factory

Kufotokozera Kwachidule:

Dzina la Chemical: TES

CAS: 7365-44-8

Chiyero:> 99.5% (Chiwerengero)

Maonekedwe: White Crystalline Ufa

Biological Buffer, Molecular Biology Grade

E-Mail: alvin@ruifuchem.com

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Kufotokozera:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of TES (CAS: 7365-44-8) with high quality, commercial production. Welcomed to order. Please contact: alvin@ruifuchem.com

Chemical Properties:

Dzina la Chemical	TES
Mawu ofanana ndi mawu	TES Free Acid;N-Tris(hydroxymethyl)methyl-2-Aminoethanesulfonic Acid;2 - [Tris (hydroxymethyl) methylamino] -1-Ethanesulfonic Acid
Nambala ya CAS	7365-44-8
Nambala ya CAT	Chithunzi cha RF-PI1648
Stock Status	Mu Stock, Kupanga Kukula Mpaka Matani
Molecular Formula	Chithunzi cha C6H15NO6S
Kulemera kwa Maselo	229.25
Melting Point	~ 216 ℃ (Dec.)
Kuchulukana	1.260
Mtundu	Ruifu Chemical

Zofotokozera:

Kanthu	Zofotokozera
Maonekedwe	White Crystalline Powder
Kuyera / Kusanthula Njira	> 99.5% (Titration, Dried Basis)
Madzi (wolemba Karl Fischer)	<0.50%
Kutaya pa Kuyanika	<0.50%
Zotsalira pa Ignition	<0.10%
Insoluble Matter	Idutsa Mayeso Osefera
Zitsulo Zolemera (monga Pb)	<5ppm
Kusungunuka	Njira Yopanda Mtundu ndi Yomveka, 25g kuphatikiza 50ml H2O
pH	3.5 ~ 5.0 (10% aq. Solution)
A260 (1M Madzi)	<0.050
A280 (1M Madzi)	<0.040
Chloride (CI)	<0.005%
Sulphate (SO4)	<0.005%
Chitsulo (Fe)	<0.001%
Arsenic (As)	<0.0001%
Zinc (Zn)	<0.0005%
Nickel (Ndi)	<0.0005%
Potaziyamu (K)	<0.02%
Sodium (Na)	<0.01%
Strontium (SR)	<0.0005%
Manganese	<0.0005%
Magnesium (Mg)	<0.0005%
Mkuwa (Cu)	<0.0005%
Cobalt (Co)	<0.0005%
Cadmium (Cd)	<0.0005%
Infrared Spectrometry	Zimagwirizana ndi Kapangidwe
Test Standard	Enterprise Standard
Kugwiritsa ntchito	Biological Buffer

Phukusi & Kusungira:

Phukusi: Botolo, Aluminiyamu zojambulazo thumba, 25kg/Cardboard Drum, kapena malinga ndi zofunika kasitomala.

Mkhalidwe Wosungira:Sungani muzitsulo zosindikizidwa pamalo ozizira ndi owuma;Tetezani ku kuwala ndi chinyezi.

Ubwino:

FAQ:

Ntchito:

TES (CAS: 7365-44-8) ndi imodzi mwazinthu za ethanesulfonic acid za biological buffers zopangidwa ndi Good et al.Ndi imodzi mwama buffer a Good ndipo ingagwiritsidwe ntchito kupanga mayankho a buffer.TES ndi chimodzi mwazinthu za Test yolk buffer sing'anga yomwe imagwiritsidwa ntchito ngati firiji ndikunyamula umuna.Zimagwira ntchito yofunika kwambiri popanga ma buffers a pH pazachilengedwe.TES imagwiritsidwa ntchito kupanga mayankho a zwitterionic buffer.Amagwiritsidwa ntchito mu biology yama cell, matenda, chikhalidwe cha ma cell, pharmacy, agrochemicals ndi pharmaceuticals.Mafomu amapangidwa ndi DNA ndipo amakhudza restriction enzyme kinetics.TES ndi analogi yokhazikika ku Tris buffer.Good's buffer criteria: midrange pKa, kuchuluka kwa madzi kusungunuka ndi kusungunuka kochepa mu zosungunulira zina zonse, zotsatira zochepa za mchere, kusintha kochepa kwa pKa ndi kutentha, mankhwala ndi enzymatic stable, kutsekemera kochepa m'mawonekedwe a UV, komanso opangidwa mosavuta.