We enable nucleic acid labeling bioconjugation
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Bifunctional PEG Linker

  • Size
  • Catalog No.
  • Price
  • 5.0 mg
  • BCL-001-5

  • € 60,00
  • 10 mg
  • BCL-001-10

  • € 90,00
  • 50 mg
  • BCL-001-50

  • € 390,00
  • This hetero-bifunctional reagent allows to crosslink alkyne (bio-)molecules to compounds bearing primary amines. The NHS ester group will react covalently with primary amines while the azide can undergo click reaction in catalyzed conditions with terminal alkynes. Thanks to the hydrophilic PEG spacer the compound is water soluble and thus treatment of biomolecules that treated in aqueous media is possible.

    • Molecular Formula


    • Shelf Life

      12 months unopened after receipt

    • Storage Conditions

      -20 °C, dry, inert gas

    • Molecular Weight

      388.37 g/mol

    • Purity

      ≥ 95 % (HPLC)

    • Physical State

      colourless to pale yellow liquid

    • CAS Number


    • Additional name

      15-Azido-4,7,10,13-tetraoxa-pentadecanoic acid succinimidyl ester

    • Solubility

      DMSO, DMAC, Acetonitrile, Methylene chloride

    • Preparation/Handling

      For a 10 mM solution add 257 μL to 1mg.