CAS 77-86-1

Tris(hidroximetil)aminometano

Descrição:

Tris(hidroximetil)aminometano, comumente conhecido como Tris, é um composto orgânico com a fórmula química C4H11NO3. É um sólido cristalino branco que é altamente solúvel em água, tornando-se um agente tampão eficaz em aplicações bioquímicas e de biologia molecular. Tris tem um valor de pKa em torno de 8,1, o que lhe permite manter um pH estável em sistemas biológicos, particularmente na faixa fisiológica. É frequentemente utilizado na preparação de soluções tampão para eletroforese e outras técnicas de laboratório. Tris é não tóxico e tem baixa volatilidade, o que contribui para seu uso generalizado em ambientes de pesquisa. Além disso, pode formar complexos estáveis com íons metálicos, o que pode ser vantajoso em vários ensaios bioquímicos. No entanto, é importante notar que Tris pode interferir em certos ensaios, particularmente aqueles que envolvem compostos fenólicos. No geral, Tris é um reagente versátil e essencial em muitos campos científicos, particularmente em bioquímica e biologia molecular.

Fórmula: C₄H₁₁NO₃

InChI: InChI=1S/C4H11NO3/c5-4(1-6,2-7)3-8/h6-8H,1-3,5H2

Chave InChI: InChIKey=LENZDBCJOHFCAS-UHFFFAOYSA-N

SMILES: C(CO)(CO)(CO)N

Sinónimos:

• 1,3-Dihydroxy-2-(hydroxymethyl)propan-2-amine
• 2-Amino-1,3-dihydroxy-2-(hydroxymethyl)propane
• 2-Amino-2-(Hydroxymethyl)-1,3-Propandiol
• 2-Amino-2-(hydroxymethyl)-1,3-propanediol
• 2-Amino-2-(hydroxymethyl)propane-1,3-diol
• 2-Amino-2-(hydroxymethyl)propanediol
• 2-Amino-2-hydroxymethyl-1, 3-propanediol
• 2-Amino-2-hydroxymethylpropan-1,3-diol
• 2-Amino-2-methylol-1,3-propanediol
• A 0321
• Addex-Tham
• Aminomethane
• Aminotri(hydroxymethyl)methane
• Aminotrimethylolmethane
• Aminotris(hydroxymethyl)methane
• Methanamine, 1,1,1-tris(hydroxymethyl)-
• Nsc 103026
• Nsc 6365
• Nsc 65434
• Pehanorm
• Propane-1,3-Diol, 2-Amino-2-(Hydroxymethyl)-
• Ricrolin TE
• Sarkosyl
• T 1503
• TAM
• TAM (buffering agent)
• Talatrol
• Tham
• Toris Amino Ultra PC
• Tri Amino
• Tri(hydroxymethyl)aminomethane
• Tri(hydroxymethyl)methylamine
• Trigmo base
• Trihydroxymethylaminomethane (Tham)
• Triladyl
• Trimethylolaminomethane
• Tris
• Tris (Base)
• Tris (buffering agent)
• Tris Amino
• Tris Amino Crystal
• Tris Amino Ultra
• Tris Amino Ultra PC (J) tromethamine
• Tris Buffer
• Tris(Hydroxymethyl)Methylamine
• Tris(hydroxymethyl)aminomethane
• Tris(hydroxymethyl)methanamine
• Tris(methylolamino)methane
• Tris, free base
• Tris-steril
• Trisamin
• Trisamine
• Trisaminol
• Trishydroxymethylaminomethane
• Trispuffer
• Trizma
• Trizma Base
• Trometamol
• Trometamole
• Tromethamine
• Tromethane
• Tromethanmin
• Tutofusin tris
• [2-Hydroxy-1,1-bis(hydroxymethyl)ethyl]amine

Tris(hydroxymethyl)aminomethane [for Electrophoresis]

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Pureza: >99.0%(T)

Cor e Forma: White to Almost white powder to crystal

Peso molecular: 121.14

Ref: 3B-T2516

Tris(hydroxymethyl)aminomethane

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Pureza: >99.0%(T)

Cor e Forma: White to Light yellow powder to crystal

Peso molecular: 121.14

Ref: 3B-A0321

Tris(hydroxymethyl)aminomethane, Electrophoresis Grade, 99.9%

Produto Controlado

CAS: 77-86-1

Used as a biological buffer substance in the pH range 79; pKa = 8.3 at 20C; pKa = 7.82 at 37C. Used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capa

Fórmula: C₄H₁₁NO₃

Pureza: 99.9%

Cor e Forma: White, Powder or crystals or crystalline powder

Peso molecular: 121.14

Ref: 02-J62569

TRIS, 1.0M buffer soln., pH 6.8

Produto Controlado

CAS: 77-86-1

A compound widely used as a biological buffer substance. It is widely used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capabilities in the range of

Ref: 02-J63831

Tris(hydroxymethyl)aminomethane, ultrapure, 99.9%

Produto Controlado

CAS: 77-86-1

Tris(hydroxymethyl)aminomethane is used as buffers in biochemistry and molecular biology laboratories. It is used as a primary standard to standardize acid solutions for chemical analysis. It finds application in cell membranes to increase its permeability. As an alternative to sodium bicarbonate, i

Fórmula: C₄H₁₁NO₃

Pureza: 99.9%

Cor e Forma: White, Crystals or powder or crystalline powder

Peso molecular: 121.14

Ref: 02-J65594

TRIS, 0.5M buffer soln., pH 8.5

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Ref: 02-J62131

TRIS, 1.0M buffer soln., pH 8.4

Produto Controlado

CAS: 77-86-1

Used as a biological buffer substance in the pH range 79; pKa = 8.3 at 20C; pKa = 7.82 at 37C. Used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capa

Fórmula: C₄H₁₁NO₃

Cor e Forma: Liquid, Clear, colorless

Peso molecular: 121.14

Ref: 02-J62577

TRIS, 1.0M buffer soln., pH 7.5

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Ref: 02-J60636

THAM, ≥99.5%

Produto Controlado

CAS: 77-86-1

Pureza: ≥99.5%

Peso molecular: 121.07

Ref: 10-F569066

TRIS, 1.0M buffer soln., pH 7.0

Produto Controlado

CAS: 77-86-1

Used as a biological buffer substance in the pH range 79; pKa = 8.3 at 20C; pKa = 7.82 at 37C. Used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capa

Ref: 02-J62657

TRIS, 0.5M buffer soln., pH 6.8

Produto Controlado

CAS: 77-86-1

TRIS is used as a standard biological buffer in less critical applications where economy is an important consideration, component of extraction buffer e.g. phenol extraction of DNA or RNA; and as a component of separating and stacking gels in the characterization of in vitro translation products by

Ref: 02-J63735

TRIS, 1.0M buffer soln., pH 8.0

Produto Controlado

CAS: 77-86-1

Used as a biological buffer substance in the pH range 79; pKa = 8.3 at 20C; pKa = 7.82 at 37C. Used as a biological buffer or as a component of buffer formulations such as TAE and TBE buffers. Tris has a pKa of 8.06 and is very useful in the biology and biochemistry lab because it has buffering capa

Ref: 02-J62726

TRIS-buffered saline (TBS, 10X, high salt) pH 7.4

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-J62664

TRIS, 1.0M buffer soln., pH 8.2

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Ref: 02-J61798

TRIS, 1.0M buffer soln., pH 7.6

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Ref: 02-J61036

Tris(hydroxymethyl)aminomethane, ACS, 99.8-100.1% (Assay, dried basis)

Produto Controlado

CAS: 77-86-1

Tris(hydroxymethyl)aminomethane is used as a buffer in biochemistry and molecular biology laboratories. It is used as a primary standard to standardize acid solutions for chemical analysis. It finds application in cell membranes to increase permeability. As an alternative to sodium bicarbonate, it u

Fórmula: C₄H₁₁NO₃

Pureza: 99.8-100.1%

Peso molecular: 121.14

Ref: 02-031801

TRIS-buffered saline (TBS, 20X) pH 7.4

Produto Controlado

CAS: 77-86-1

Tris Buffered Saline (TBS) is a pH stabilizing solution used for western blot and ELISA procedures. It is used as a convenient prepared buffer for use in various applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear colorless, Liquid

Peso molecular: 121.14

Ref: 02-J60877

TRIS, 1.0M buffer soln., pH 7.5, 0.2 micron filtered

Produto Controlado

CAS: 77-86-1

Tris Buffered Saline (TBS) is a pH stabilizing solution used for western blot and ELISA procedures. It is used as a convenient prepared buffer for use in various applications. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation a

Ref: 02-J62993

TRIS, 1.0M buffer soln., pH 6.5

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-J60381

TRIS, 1.0M buffer soln., pH 9.5

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer soln., pH 9.5 is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Ref: 02-J62084

Tris, ≥98%

Produto Controlado

CAS: 77-86-1

Thermo Scientific Tris Ultrapure

Fórmula: C₄H₁₁NO₃

Pureza: 98%

Cor e Forma: White to pale yellow crystalline powder

Peso molecular: 121.14

Ref: 02-J22675

Tris(hydroxymethyl)aminomethane, 99%

Produto Controlado

CAS: 77-86-1

Tris(hydroxymethyl)aminomethane is used as buffers in biochemistry and molecular biology laboratories. It is used as a primary standard to standardize acid solutions for chemical analysis. It finds application in cell membranes to increase its permeability. As an alternative to sodium bicarbonate,

Fórmula: C₄H₁₁NO₃

Pureza: 99%

Cor e Forma: White, Crystalline powder or crystals and/or chunks

Peso molecular: 121.14

Ref: 02-A18494

TRIS, 1.0M buffer soln., pH 8.5, 0.2 micron filtered

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer soln., pH 8.5 is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear liquid

Peso molecular: 121.14

Ref: 02-J61038

TRIS-buffered saline (TBS, 10X) pH 7.4, for Western blot

Produto Controlado

CAS: 77-86-1

For Western blot washing

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear colorless, Liquid

Peso molecular: 121.14

Ref: 02-J62938

TRIS, 1.0M buffer soln., pH 9.0, 0.2 micron filtered

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-J60707

Tris(hydroxymethyl)aminomethane, Molecular Biology Grade, 99.9%

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: C₄H₁₁NO₃

Pureza: 99.9%

Peso molecular: 121.14

Ref: 02-J61062

TRIS-buffered saline (TBS, 10X) pH 8.0

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-J62780

TRIS, 1.0M buffer soln., pH 8.0, 0.2 micron filtered

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Ref: 02-J61429

TRIS, 0.5M buffer soln., pH 7.5

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-J61141

TRIS, 1.0M buffer soln., pH 7.4

Produto Controlado

CAS: 77-86-1

Tris is used in pH control in buffering systems for electrophoresis applications.Tris is used in assays used to characterize the activity and kinetics of the enzymes that catalyze SUMOylation of Small ubiquitin-like proteins (SUMO) and SUMO-dependent protein-protein interactions. Also used as buffer

Ref: 02-J60202

TRIS, 1.0M buffer soln., pH 6.5, 0.2 micron filtered

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer soln., pH 7.5 is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alf

Ref: 02-J62264

Tris, 99.8 to 100.1% (Dry Basis), Molecular Biology Grade, Ultrapure

Produto Controlado

CAS: 77-86-1

Thermo Scientific Tris Molecular Biology Grade Ultrapure

Fórmula: C₄H₁₁NO₃

Pureza: 100.1%

Cor e Forma: White crystalline powder

Peso molecular: 121.14

Ref: 02-J75825

TRIS, 1.0M buffer soln., pH 7.2

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-J62186

TRIS-buffered saline (TBS, 10X) pH 7.6

Produto Controlado

CAS: 77-86-1

TRIS-buffered saline (TBS, 10X) pH 7.6 is used as a substance diluent, as a wash buffer in immunoassays such as enzyme-linked immunosorbent assay. It is used in antibody diluent in western blotting, sample diluent in vitro diagnostics, immuno-histochemical staining and in situ hybridization. This Th

Ref: 02-J62662

TRIS, 0.5M buffer soln., pH 8.8

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear liquid

Peso molecular: 121.14

Ref: 02-J61144

Tris(hydroxymethyl)aminomethane, Electrophoresis Grade, 99.5%

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: C₄H₁₁NO₃

Pureza: 99.5%

Peso molecular: 121.14

Ref: 02-J61016

TRIS, 1.0M buffer soln., pH 7.8

Produto Controlado

CAS: 77-86-1

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Ref: 02-J61579

TRIS, 1.0M buffer soln., pH 8.8

Produto Controlado

CAS: 77-86-1

TRIS, 1.0M buffer is used as buffers for stabilizing and storing nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar produc

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear liquid

Peso molecular: 121.14

Ref: 02-J60452

Tris, 99.0 to 101.0% (Dry Basis)

Produto Controlado

CAS: 77-86-1

Thermo Scientific Tris Molecular Biology Grade

Fórmula: C₄H₁₁NO₃

Pureza: 101.0%

Cor e Forma: White/clear crystalline powder

Peso molecular: 121.14

Ref: 02-J22674

TROMETAMOL CRS

Produto Controlado

CAS: 77-86-1

TROMETAMOL CRS

Fórmula: C₄H₁₁NO₃

Cor e Forma: Crystalline Powder. White. Colourless Crystals. Powder.

Peso molecular: 121.135

Ref: 41-T2550000

Tromethamine

Produto Controlado

CAS: 77-86-1

Amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters, salts thereof, nesoi

Fórmula: C₄H₁₁NO₃

Cor e Forma: White Powder

Peso molecular: 121.07389

Ref: 45-1698002

2-Amino-2-(hydroxymethyl)-1,3-propanediol

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Pureza: %

Cor e Forma: Solid

Peso molecular: 121.1350

Ref: IN-DA00397K

Trometamol

Produto Controlado

CAS: 77-86-1

Trometamol: treats acidemia, blocks COX1/COX2, inhibits pro-inflammatory prostaglandins.

Fórmula: C₄H₁₁NO₃

Pureza: 99.05% - 99.88%

Cor e Forma: White Solid Crystalline

Peso molecular: 121.14

Ref: TM-T0961

AVIPure® Sample Diluent

Produto Controlado

CAS: 77-86-1

Sample diluent recommended for sample dilutions in the Avitide AVIPure® – AAV9 Residual Ligand Assay (F970).

Ref: 5M-I300

TRIS solution, 20mM in water, pH 8

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear, colourless liquid

Peso molecular: 121.14

Ref: 7W-GP1622

TRIS Ultrapure, 99.9%, Ph. Eur. grade

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Pureza: (Titration) 99.90 - 100.50 % (dried substance)

Cor e Forma: White crystalline powder or colourless crystals

Peso molecular: 121.14

Ref: 7W-GB1923

TRIS solution, 10mM in water, pH 8

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear, colourless liquid

Peso molecular: 121.14

Ref: 7W-GP3421

TRIS

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Pureza: ≥ 99.0% (anhydrous)

Cor e Forma: White crystalline powder or crystals

Peso molecular: 121.14

Ref: 7W-GP7166

TRIS solution, 50mM in water, pH 8

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear, colourless liquid

Peso molecular: 121.14

Ref: 7W-GP1147

TRIS solution, 1M in water, pH 9

Produto Controlado

CAS: 77-86-1

Fórmula: C₄H₁₁NO₃

Cor e Forma: Clear, colourless liquid

Peso molecular: 121.14

Ref: 7W-GP6989