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HEPES (Acido 2-[4-(2-idrossietil)-1-piperazinil]-etansolfonico) ≥99.0% (by titrimetric analysis) Good's buffer component for biological research

Fornitore: TCI EUROPE
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Synonyms: HEPES free acid, N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulphonic acid), 4-(2-Hydroxyethyl)piperazin-1-ylethanesulphonic acid, N-2-Hydroxyethylpiperazine-N′-2-ethanesulphonic acid, 2-(4-(2-Hydroxyethyl)piperazin-1-yl)ethanesulphonic acid

H0396-25G H0396-500G
TCIAH0396-25GEA 16 EUR
TCIAH0396-25G TCIAH0396-500G
HEPES (Acido 2-[4-(2-idrossietil)-1-piperazinil]-etansolfonico) ≥99.0% (by titrimetric analysis) Good's buffer component for biological research
HEPES (Acido 2-[4-(2-idrossietil)-1-piperazina ]-etansolfonico)
Formula: C₈H₁₈N₂O₄S
Peso molecolare: 238,31 g/mol
Punto di fusione: 210…215 °C
Densità: 1,448 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00006158
CAS Number: 7365-45-9
EINECS: 230-907-9
Merck Index: 14,04654
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Risultati del test di specificazione

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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