HEPES ≥99.0% (by titrimetric analysis) good's buffer component for biological research
Leverandør: TCI EUROPE
Ratings:
Ingen bedømmelse
Samlet vurdering
Gennemsntilig vurdering
|
Advarsel
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TCIAH0396-500GEA
1390
DKK
TCIAH0396-500G
TCIAH0396-25G
HEPES ≥99.0% (by titrimetric analysis) good's buffer component for biological research
HEPES
Formel:
C₈H₁₈N₂O₄S Molekylvægt: 238,31 g/mol Smeltepunkt: 210…215 °C |
MDL Number:
MFCD00006158 CAS-nummer: 7365-45-9 EINECS: 230-907-9 Merck Index: 13,04672 |
Specifikationer Testresultater
Appearance | White to Almost white powder to crystal |
Purity (Neutralization titration) | min. 99.0 % |
Absorbance | max. 0.25 (1mol/L, H2O, 250nm) |
Absorbance2 | max. 0.15 (1mol/L、H2O、260nm) |
Absorbance3 | max. 0.10 (1mol/L、H2O、320nm) |
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