Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.9%, crystallised for molecular biology

Supplier: EBRO Electronic GmbH

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H5131 H5133 H5135

PAH5131EA 97.09 USD

PAH5131 PAH5133 PAH5135

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99.9%, crystallised for molecular biology

Tris(hydroxymethyl)aminomethane (TRIS, Trometamol)

Tris Base, Molecular Biology Grade is commonly used for many molecular biology applications.

Each lot of Tris Base is free of DNase, Ranse, and protease activity.

Formula: NH₂C(CH₂OH)₃
MW: 121.14 g/mol
Boiling Pt: 357
Melting Pt: 167…172 °C.
Storage Temperature: Ambient

MDL Number: MFCD00004679
CAS Number: 77-86-1
Merck Index: 13,09842

https://qa.digitalassets.avantorsciences.com/adaptivemedia/rendition?id=11a03d1ab6b2c11b9a2c83f0a73fc4264cec0110&vid=b84ca1743f9dfe50eb47c249460ab41a6772ceb2&prid=web&clid=SAPDAM

Specification Test Results

pH. at 25°C (0.1M)	10.0 – 11.5
Purity	≥99.9%
A260 at 1M	≤0.05
A280 at 1M	≤0.05
Moisture	≤0.2%
Melting Point	167–172 °C
Lead	≤2 ppm
Magnesium	≤1 ppm
Calcium	≤1 ppm
Iron	≤1 ppm

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