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Urea ≥99.5%, Proteomics Grade

Urea ≥99.5%, Proteomics Grade

Plastic bottle for solids, 1 kg
Catalog # M123-1KG
SDS
Supplier:   VWR Chemicals
Urea ≥99.5%, Proteomics Grade
Catalog # M123-1KG
Supplier:  VWR Chemicals
CAS Number:  57-13-6
Urea ≥99.5%, Proteomics Grade
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Urea ≥99.5%, Proteomics Grade

Plastic bottle for solids, 1 kg

Specifications
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Specifications
CAS Number:  57-13-6
Price
300,00 €
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1 * 1 kg
Product Details & Documents

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.

Synonyms:  Carbonyl diamide, Carbamide, Diaminomethanone, Carbonyldiamide
  • CAS Number:57-13-6
  • Formula:NH₂CONH₂
  • MDL Number:MFCD00008022
  • Molecular Weight:60.06 g/mol
  • Merck Index:13,09935
  • Boiling Pt:197 °C (1013 hPa)
  • Melting Pt:132.7 °C
  • Density:1.34 g/cm³ (20 °C)
  • Storage Temperature:Ambient
  • EINECS:200-315-5
  • REACH:01-2119463277-33

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Specifications

Specification Test Results

  • Abs.@280 nm (5 M, Water):
    <0.05
  • Biuret Test:
    Pass
  • Chloride:
    ≤0.0005%
  • Cyanate:
    ≤0.002%
  • DNase:
    none detected
  • Heavy Metals (as Pb):
    ≤0.0005%
  • Insolubles:
    <0.005%
  • Iron:
    ≤0.0001%
  • Melting Point:
    132 – 135 °C
  • Protease:
    none
  • Purity:
    ≥99.5%
  • RNase:
    none detected
  • Solubility (5 M, Water):
    Pass

Specifications

  • Pack type:
    Plastic bottle for solids
  • Pk:
    1 kg

Specifications

   
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