BIS-TRIS ≥99%, Ultrapure

Leverandør: VWR Chemicals
Warning

Synonymer: 2,2-Bis(hydroxymethyl)-2,2',2''-nitrilotriethanol, Bis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane (BIS-TRIS), 2-(Bis(2-hydroxyethyl)amino)-2-(hydroxymethyl)propane-1,3-diol, 2-[Bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol

0715-100GEA 2400 NOK
0715-100G 0715-250G 0715-500G 0715-5KG
BIS-TRIS ≥99%, Ultrapure
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
Smeltepunkt: 102…103 °C
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00002853
CAS-nummer: 6976-37-0
EINECS: 230-237-7

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Spesifikasjon Testresultater

DNase none detected
RNase none detected
Melting Point 102 – 106 °C
Moisture (KF) ≤1%
pH (1.0%, Water) @25 °C 8.8 – 9.6
pKa @25 °C 6.45 – 6.65
Protease none
Purity (Titration) >99%

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