You searched for: Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)

Supplier: MP Biomedicals

Tris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is RNAse and DNAse-free. Tris is relatively non-hygroscopic ; but, if needed, it can be dried at 100 °C for up to 4 hours to remove any water.
Tris is used in pH control in vitro and in vivo for body fluids and 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.

Supplier: Ambeed

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) 98%

Supplier: RPI

TRIS Amino Ultra PC is a specialized reagent utilized particularly in molecular biology and biochemistry. It is a high-quality, ultra-pure form of TRIS (tris(hydroxymethyl)aminomethane), a commonly used buffering agent in biological applications.

Supplier: BeanTown Chemical

CAS: 77-86-1; EC No: 201-064-4; MDL No: MFCD00004679; RTECS: TY2900000 Crystalline; Linear Formula: NH2C(CH2OH)3; Molecular Formula: C4H11NO3; MW: 121.14 Melting Point: 169°; Boiling Point: 288° (decomposes below boiling point) Density (g/mL): 1.353 Hygroscopic

Supplier: MP Biomedicals

Tris have been useful as buffers in a wide variety of biological systems. It has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). It does not precipitate calcium salts and is of value in maintaining solubility of manganese salts. It can be used for the direct standardization of a strong acid solution; the equivalence point can be determined either potentiometrically or by use of a suitable indicator such as 3-(4-Dimethylamino-1-naphthylazo)-4-methoxybenzenesulfonic acid. It is RNAse and DNAse-free. Tris is relatively non-hygroscopic; but, if needed, it can be dried at 100°C for up to 4 hours to remove any water.
Tris is used in pH control in vitro and in vivo for body fluids and 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.

Supplier: Spectrum Chemical Mfg. Corp.

Tromethamine, USP is used as an emulsifying agent excipient. 

Supplier: BeanTown Chemical

CAS: 77-86-1; EC No: 201-064-4; MDL No: MFCD00004679; RTECS: TY2900000 Crystalline; Linear Formula: NH2C(CH2OH)3; MW: 121.14 Melting Point: 169°; Boiling Point: 288° (decomposes below boiling point) Density (g/mL): 1.353 Hygroscopic

Supplier: MilliporeSigma

500gm. tris(Hydroxymethyl)aminomethane. Crystalline solid. Purity: >=99% by titration test (perchloric acid). DNases, proteases, RNases: none detected. Absorbance (260 nm): <=0.03; (280 nm): <=0.02. Heavy metals: <=0.0005%. RTECS TY2900000, CAS 77-86-1.

Supplier: G-Biosciences

A sterile solution of 1M Tris supplied in convenient HDPE bottles.

Supplier: G-Biosciences

A sterile solution of 1M Tris supplied in convenient HDPE bottles.

Supplier: G-Biosciences

A sterile solution of 1M Tris supplied in convenient HDPE bottles.

Supplier: MilliporeSigma

100ml. Clear, colorless liquid. Sterile solution. Prepared with DEPC for RNA applications. Also suitable for DNA applications. Purity: >99% by titration. Contaminants: DNases, RNases: none detected. RTECS TY2900000, CAS 77-86-1.

Supplier: G-Biosciences

A sterile solution of 1M Tris supplied in convenient 100 ml HDPE bottles.

Supplier: RPI

Highly purified for use in molecular biology applications.

Supplier: Electron Microscopy Sciences

Tris (Hydroxymethyl) Aminomethane Free Base, Reagent Grade is a white crystalline powder. A 40% (w/v) aqueous solution. Hydroxymethyl Aminomethane. C4H11NO3 F.W. 121.14 CAS 77-86-1 A 40% (w/v) aqueous solution. It is clear and colorless. Assay 99.9% Water .0.2% Heavy Metals.-2ppm

Supplier: G-Biosciences

500GM

Supplier: Thermo Scientific Chemicals

MDL: MFCD00004679 Beilstein Registry No.: 741883

Supplier: IBI Scientific

Tris is commonly used in biological and electrophoresis buffer systems such as Tris-Acetate, Tris-Borate, Tris-Phosphate, and Tris-Glycine.

Supplier: Thermo Scientific Chemicals

Crystalline powder

Supplier: Thermo Scientific Chemicals

Crystalline powder

Supplier: G-Biosciences

A sterile solution of 1M Tris supplied in convenient HDPE bottles.

Supplier: Promega Corporation

Tris Base, Molecular Biology Grade is commonly used for many molecular biology applications.

Supplier: Thermo Fisher Scientific

1 kg

Supplier: Thermo Fisher Scientific

5 kg

Supplier: Invitrogen

Thermo Scientific Pierce Tris is a standard reagent for preparation of many molecular biology buffers.

Supplier: Thermo Fisher Scientific