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Medchemexpress LLC Mal-PEG1-acid | 760952-64-5 | 99.9% | 213.19 g/mol | C9H11NO5 | 10 G
SDP

Supplier:  Medchemexpress LLC HY12696010G

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Mal-PEG1-acid is a PEG-based maleimide linker used as a non-cleavable 1-unit polyethylene glycol spacer for bioconjugation and linker synthesis for ADCs and PROTACs.

  • Provides a maleimide functional group for thiol conjugation.
  • One-unit PEG spacer increases hydrophilicity and solubility.
  • High purity suitable for research-grade bioconjugation.
  • Soluble in DMSO at high concentrations; ultrasonic assistance recommended.
  • Stable when stored at -20°C, protected from light; specific in-solvent storage conditions apply.

Catalog No. 50-002-04147


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