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Medchemexpress LLC Nh2-C5-PEG4-N3-L-lysine-PEG3-N3 | 99.4% | 619.71 g/mol | C25H49N9O9 | 10 MG
SDP

Supplier:  Medchemexpress LLC HY13094610MG

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NH2-C5-PEG4-N3-L-Lysine-PEG3-N3 is a cleavable 7-unit polyethylene glycol (PEG) linker containing an azide and a free amine, designed for antibody-drug conjugate assembly and click-chemistry bioconjugation. It is water-soluble, compatible with copper-catalyzed azide-alkyne cycloaddition (CuAAC) and strain-promoted azide-alkyne cycloaddition (SPAAC), and is supplied for small-scale research use.

  • Cleavable 7-unit PEG linker with azide and amine functional groups.
  • High purity suitable for conjugation chemistries.
  • Water soluble at high concentration (≥100 mg/mL) for concentrated reactions.
  • Compatible with CuAAC and SPAAC click chemistry methods.
  • Available in small mg quantities for research and development.
  • Storage recommendations: powder -20°C; in solvent -80°C (6 months) or -20°C (1 month).

Catalog No. 50-002-02734


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