Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.8% for biotechnology
Supplier: VWR Chemicals
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Warning
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0826-1KGEA
188
EUR
0826-1KG
0826-500G
0826-5KG
Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.8% for biotechnology
Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)
Reagent for stabilisation of buffer formulations and electrophoresis of biological molecules.
Formula:
NH₂C(CH₂OH)₃ Boiling Pt: 288 °C Melting Pt: 169 °C Density: 1,328 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00004679 CAS Number: 77-86-1 EINECS: 201-064-4 Merck Index: 13,09842 |
Specification Test Results
Abs.@280nm (1M, Water) | ≤0.05 |
Arsenic | <0.0005% |
Copper | <0.0001% |
DNase | none detected |
Insolubles | ≤0.005% |
Iron | <0.0001% |
Lead | <0.0001% |
Loss on Drying | <1% |
Magnesium | <0.0005% |
Protease | none |
Purity | >99.8% |
RNase | none detected |
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