BIS-TRIS ≥99%, Ultrapure

Leverantör: VWR Chemicals
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Synonyms: 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 2200 SEK
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
Smältpunkt: 102…103 °C
Storage Temperature: Omgivande
MDL Number: MFCD00002853
CAS nummer: 6976-37-0
EINECS: 230-237-7

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Specifikation testresultat

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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