We enable nucleic acid labeling bioconjugation
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H2N-PEG8-Azide

Bifunctional Linker

Currency:  
  • Size
  • Catalog No.
  • Price
  • 5.0 mg
  • BCL-005-5

  • € 40,00
  • 10 mg
  • BCL-005-10

  • € 65,00
Clear
  • This Azide-PEG8-Amine is a hetero-bifunctional compound to crosslink terminal alkyne-molecules (by click reaction with the azide group) to carbonyl groups in the presence of e.g. activated esters (e.g. NHS esters) taking advantage of the amine. Thanks to the hydrophilic PEG spacer the compound is water soluble and thus treatment of biomolecules that treated in aqueous media is possible.

    LITERATURE

    S. Bhaskar et al., Macromolecular Rapid Communications, 2008, 29(20), 2655-2660

    • Molecular Formula

      C18H38N4O8

    • Shelf Life

      12 months unopened after receipt

    • Storage Conditions

      2-8 °C, dry, inert gas

    • Molecular Weight

      438.52 g/mol

    • Purity

      ≥ 90 % (oligomer purity)

    • Physical State

      clear colourless to slightly greenish
      to yellowish liquid

    • CAS Number

      857891-82-8

    • Additional name

      O-(2-Aminoethyl)-O’-(2-azidoethyl)heptaethylene glycol

    • Preparation/Handling

      For a 10 mM solution add 206 μL to 1mg.

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