108315

TRIS hydrochloride

EMPROVE^® EVOLVE

• Szinonimák: Trizma^® hydrochloride, TRIS HCl, TRIS hydrochloride, Tris(hydroxymethyl)aminomethane hydrochloride, Tromethane hydrochloride
• Lineáris képlet: NH₂C(CH₂OH)₃ · HCl
• CAS-szám: 1185-53-1
• Molekulatömeg: 157.60
• Beilstein: 3675235
• MDL-szám: MFCD00012590
• UNSPSC kód: 12161700

Tulajdonságok

• biológiai forrás: synthetic
• Minőségi szint: 400
• leírás: Manufactured under appropriate controls for use as a raw material in BioProcessing
• termékcsalád: EMPROVE^® EVOLVE
• Forma: powder
• technika/technikák: cell culture | mammalian: suitable
• szennyeződések: Endotoxin, tested; Microbial, tested; Trace Metals, tested
• hasznos pH-tartomány: 7.0-9.0
• pKa (25 °C): 8.1
• alkalmasság: suitable for manufacturing use
• idegen aktivitás: Cytotoxicity, contains (tested); DNase, contains (tested); NICKase, contains (tested); Protease, contains (tested); RNase, contains (tested)
• SMILES string: Cl.NC(CO)(CO)CO
• InChI: 1S/C4H11NO3.ClH/c5-4(1-6,2-7)3-8;/h6-8H,1-3,5H2;1H
• Nemzetközi kémiai azonosító kulcs: QKNYBSVHEMOAJP-UHFFFAOYSA-N

Leírás

Általános leírás

Our SAFC^® portfolio of high-quality raw materials for use in biopharmaceutical processing withstands strict quality control procedures plus the documentation and expertise to help our customers meet requirements as defined by the M-Clarity Program.

M-Clarity Program

As part of our EMPROVE^® Program, our raw materials are offered with EMPROVE^® Dossiers which provide comprehensive, up-to-date documentation to help you navigate regulatory challenges, manage risks, and improve your manufacturing processes.

Buffer quality is vital for the success of biopharmaceutical processes, because buffers are indispensable in nearly every production step.

Our broad portfolio of buffer materials manufactured under appropriate controls is tailored to your needs. Ranging from non-GMP grades for low-risk application, to IPEC-PQG GMP for higher-risk applications, we have products covering all your manufacturing needs.

Alkalmazás

Tris HCl is a commonly used biological buffer. Tris/Tris HCl as a buffering system has a very broad usage in biological systems for biopharmaceutical manufacturing, cell culture, diagnostics and molecular biology. The pKa of Tris is 7.77 which corresponds closely to a physiological pH of 7.36.

Tris HCl is used as the conjugate buffer component with Tris/Tromethamine/Trizma in biopharmaceutical buffer formulations (both upstream and downstream applications), electrophoresis separations and diagnostic reagent formulations.

Egyéb megjegyzések

The pH values of all buffers are temperature and concentration dependent. For Tris buffers, pH increases about 0.03 unit per °C decrease in temperature, and decreases 0.03-0.05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode.

Jogi információk

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany

SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

Trizma is a registered trademark of Merck KGaA, Darmstadt, Germany

Biztonsági adatok

• Tárolási osztály kódja: 11 - Combustible Solids
• WGK: WGK 1
• Lobbanási pont (F): Not applicable
• Lobbanási pont (C): Not applicable