Imprimer

N-(Tri(hydroxyméthyl)méthyl)glycine 99, ultrapure

Fournisseur: VWR Chemicals

Synonyms: 2-((1,3-dihydroxy-2-(hydroxymethyl)propan-2-yl)amino)acetic acid, Tricine buffer, N-(Tris(hydroxymethyl)methyl)glycine

E170-100GEA 104 EUR
E170-100G E170-250G E170-500G
N-(Tri(hydroxyméthyl)méthyl)glycine 99, ultrapure
N-(Tri(hydroxyméthyl)méthyl)glycine

Biological buffers are useful for cell culture in vitro, enzyme assays and some electrophoretic applications at physiological pH.

Formule: (HOCH₂)₃CNHCH₂CO₂H
MW: 179.17 g/mol
Point de fusion: 187 °C
Densité: 1.523 g/cm³ (19.85 °C)
Température de stockage: Température ambiante
Numéro MDL: MFCD00004277
Numéro CAS: 5704-04-1
EINECS: 227-193-6
Merck Index: 13,09724

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Résultats des tests de spécification

DNase none detected
Lead ≤0.001%
Melting Point 182 – 188 °C
pKa @25 °C 8.1 – 8.2
Protease none detected
Purity ≥99%
RNase none detected
Solubility (10%, Water) Pass


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