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Tris-(hydroxymethyl)aminomethan hydrochlorid ≥99%, white crystalline powder, Ultrapure

Dodavatel: MP Biomedicals

ICNA04816116EA 1640 CZK
ICNA04816116 ICNA04816124 ICNA04816100
Tris-(hydroxymethyl)aminomethan hydrochlorid ≥99%, white crystalline powder, Ultrapure
Tris-(hydroxymethyl)aminomethan hydrochlorid

Tris-HCl is excellent biochemical and biological buffer for all applications where ultra high purity is required. The pH values of all buffers are temperature and concentration dependent. For Tris buffers, pH increases about 0,03 unit per °C decrease in temperature, and decreases 0,03 to 0,05 unit per ten-fold dilution. For precise applications, use a carefully calibrated pH meter with a glass/calomel combination electrode.


Solubility (5% aq soln) clear, colorless solution.


Upozornení: Research Use Only (RUO).

Vzorec: NH₂C(CH₂OH)₃·HCl
MW: 157,6 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00012590
CAS číslo: 1185-53-1
https://cz.vwr.com/stibo/web/std.lang.all/76/01/2297601.jpg

Objednat

Výsledky specifikačního testu

FTIR Conforms to Standard
pH (5% aq soln) 4.0 - 5.0
Melting Point 145 - 158°C
OD260 nm (5% aq soln) ≤0.1
OD280 nm (5% aq soln) ≤0.1
Heavy Metals 5 ppm
Purity ≥99%

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