Vous avez recherché : Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)

Supplier: G-Biosciences

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)

Supplier: Avantor

Buffer for molecular biology and liquid chromatography.

Supplier: PanReac AppliChem

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 550 g/L at 25 °C dans l'eau

Supplier: Merck

Tris(hydroxymethyl)aminomethane volumetric standard, secondary reference material for acidimetry, traceable to NIST Standard Reference Material (SRM)

Supplier: G-Biosciences

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 99%

Supplier: Merck Millipore (Calbiochem‎)

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol), Millipore®

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 99.9%, Ultrapure

Supplier: MP Biomedicals

TRIS (Trometamol, Tromethamine, Tris-[hydroxymethyl]aminomethane) Purity: 99.0-99.5% Buffering pH range 7.0-9.0 pKa at 25°C = 8.1 This grade of tris is excellent where purity and value are both important. It is superior to our technical grade tris and less expensive than our ultra pure material. This grade will suffice for most buffer applications.

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) ≥98.0% (base substance sèche)

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 99+% pour biochimie

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 99.0-101.0% (base substance sèche)

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 99.9% pour l'électrophorèse

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 99.9% pour la biologie moléculaire

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 99.5% pour l'électrophorèse

Supplier: MP Biomedicals

Tris has been useful as buffers in a wide variety of biological systems. Uses include pH control in vitro and in vivo for body fluids and in buffering systems for electrophoresis applications. Tris has been used as a starting material for polymers, oxazolones (with carboxylic acids) and oxazolidines (with aldehydes). Tris 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 an auxiliary material in pharmaceutical science.
Store at Room Temperature (15-30 °C). Store dessicated.

Supplier: Thermo Fisher Scientific

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol) 99.8-100.1% (base substance sèche), Ultrapure pour la biologie moléculaire

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: MP Biomedicals

Tris is an established basimetric standard and buffer used in biochemistry and molecular biology.

Supplier: Cytiva

Tris (tris[hydroxymethyl] aminoethane) is suitable for preparing electrophoresis buffer in the pH range of 7,2 to 9,0. It is qualified for 2-D electrophoresis.

Supplier: Spectrum Chemical

Tromethamine, USP is used as an emulsifying agent excipient.

Supplier: MP Biomedicals

Biological buffer reagent.

Supplier: MERCK PRODUCTION CHEMICALS

Tris-(hydroxyméthyl) aminométhane (Trométamol), EMPROVE® ESSENTIAL Ph. Eur., BP, JPC, USP, SAFC®

Supplier: EHRENSTORFER

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)

Supplier: MERCK PRODUCTION CHEMICALS

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol), EMPROVE® EXPERT Ph. Eur., BP, JP, USP, ACS, Haute Pureté pour production biopharmaceutique

Supplier: Roth Carl

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)

Supplier: Roth Carl

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)

Supplier: Molekula

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)

Supplier: Molekula

Tris-(hydroxyméthyl) aminométhane (TRIS, Trométamol)