Mal-amido-PEG2-NHS

Mal-amido-PEG2-NHS

Mal-amido-PEG2-NHS is a PEG linker containing a maleimide group and an NHS ester. The hydrophilic PEG spacer increases solubility in aqueous media. The NHS ester can be used to label the primary amines (-NH2) of proteins, amine-modified oligonucleotides, and other amine-containing molecules. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries.

Molecular structure of the compound BP-22156
    • Unit
    • Price
    • Qty
    • 500 MG
    • $150.00
    • 1 G
    • $225.00
    • 5 G
    • $980.00

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Product Citations

  1. Kirstin AZ, Christopher MW, Wen-Ting KT, et al. A dual-modality linker enables site-specific conjugation of antibody fragments for 18F-immunoPET and fluorescence imaging. The Journal of Nuclear Medicine. 2019 March; 60(7).
    http://jnm.snmjournals.org/content/early/2019/03/14/jnumed.118.223560.abstract