Urea 99-100.5%, Biotechnology Grade
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
Synonyms:
Carbonyl diamide
, Carbamide
, Carbonyldiamide
, Diaminomethanone
0378-5KGEA
7216
INR
0378-5KG
0378-10KG
0378-12KG
Urea 99-100.5%, Biotechnology Grade
Urea
Commonly used to denature nucleic acids for electrophoresis and to study the secondary and tertiary structure of proteins. Effective for maintaining DNA in a highly denatured state during sequencing protocols.
Formula:
NH₂CONH₂ MW: 60.06 g/mol Boiling Pt: 197 °C (1013 hPa) Melting Pt: 132,7 °C Density: 1.34 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00008022 CAS Number: 57-13-6 EINECS: 200-315-5 UN: 0000 REACH: 01-2119463277-33 Merck Index: 13,09935 |
Specification Test Results
Chloride | <0.007% |
Heavy Metals (as Pb) | ≤0.002% |
Insolubles (Alcohol) | ≤0.04% |
Melting Range | 132 – 135 °C |
Purity | 99 – 100.5% |
Residue after Ignition | ≤0.1% |
Sulphate | ≤0.01% |
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