Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)

Supplier: Cytiva

Synonyms: Tris (Hydroxymethyl) AminomethaneTrometamol2-Amino-2-(hydroxymethyl)propane-1,3-diol

17-1321-01EA 80.32 EUR
Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)
Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)

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.

Formula: NH₂C(CH₂OH)₃
MW: 121,14 g/mol
Melting Pt: 169…172 °C
Density: 1,328 g/cm³ (20 °C)
MDL Number: MFCD00004679
CAS Number: 77-86-1
Merck Index: 12,09902

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Specification Test Results

Application For preparing electrophoresis buffer. Used in PAGE and Sequencing.
Purity ≥99,8%
pH Range 7.2 - 9.0
Boiling/Condensation Point 219 - 220°C
Melting/Freezing Point 170°C
Solubility Soluble in cold water and hot water, methanol
Physical State Solid
Color White
Storage conditions 10 - 30°C
Estimated shelf life from manufacture date 12 month
Wetted Part No
Guidance Tris = (tris(hydroximethyl)aminoethane)
DIGE approved Y

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