Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methan (BIS-TRIS) ≥99%, ultrarein
Lieferant: VWR Chemicals
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Achtung
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Synonyms:
2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol
0715-100GEA
159
CHF
0715-100G
0715-5KG
0715-250G
0715-1KG
0715-500G
Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methan (BIS-TRIS) ≥99%, ultrarein
Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methan (BIS-TRIS)
Biological buffers are useful for cell culture in vitro, enzyme assays and some electrophoretic applications at physiological pH. Universally applicable buffers for biochemistry must be water soluble, not interfere with biological processes.
Formel:
C₈H₁₉NO₅ MW: 209,24 g/mol Melting Pt: 102…103 °C Lager Temperatur: Raumtemperatur |
MDL Number:
MFCD00002853 CAS-Nummer: 6976-37-0 EINECS: 230-237-7 |
Spezifikation Testergebnisse
DNasen | none detected |
RNasen | none detected |
Schmelzpunkt | 102 - 106 °C |
Feuchtigkeit (KF) | ≤ 1 % |
pH (1.0%, Wasser)@25°C | 8,8 - 9,6 |
pKa@25°C | 6,45 - 6,65 |
Proteasen | none |
Reinheit (Titration) | > 99 % |
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