Acido 2-morfolinoetanosulfonico monohidrato (MES) ≥98%, white crystalline powder
Proveedor: MP Biomedicals
Sinónimos:
Ácido 2-morfolinoetanosulfónico monohidrato
ICNA0219530925EA
43.8
EUR
ICNA0219530925
ICNA0219530980
ICNA0219530991
ICNA0219530983
ICNA0219530910
Acido 2-morfolinoetanosulfonico monohidrato (MES) ≥98%, white crystalline powder
Ácido β-morfolinoetanosulfónico (MES) monohidrato
MES is a zwitterionic buffer.
MES is regarded as one of the "Good" buffers developed for biological applications. It has the advantages of: midrange pKa, maximum water solubility and minimum solubility in all other solvents,minimal salt effects, minimal change in pK with temperature chemically and enzymatically stable, minimal absorption in visible or UV spectral range.
Soluble in water (0,5 M or higher yields a clear and colourless solution).
Formula:
C₆H₁₃NO₄S·1H₂O MW: 213,25 g/mol Pto. de fusión: 316 °C Temperatura de almacenaje: Ambiente |
Número MDL:
MFCD00149409 Núm. CAS: 145224-94-8 EINECS: 224-632-3 Índice Merck: 13,05929 |
Resultados test especificaciones
Purity | ≥98% |
OD260 (5% aq soln) |
|
Loss on Drying |
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pH | 2,5 - 4,0 (1% aq solution) |
pka | 6,1 at 25 °C |
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