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Functional PEGs

Cy3.5-PEG-Maleimide, Cy3.5-PEG-MAL, MW 3,400

Catalog: TASK-03-2000255   CAS NO.: N/A
  • 50mg

$68.25$68.25

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Description

Cy3.5-PEG-Maleimide (Cy3.5-PEG-MAL) is a PEG conjugate which is linked by a Cy3.5 group and a maleimide group. Maleimide is a reactive group that specifically targets thiol groups. Thiol groups are commonly present in cysteine residues of proteins. Maleimide chemistry is widely used in bioconjugation reactions because it forms a stable covalent bond with thiol groups, allowing for site-specific labeling of proteins and peptides. PEG is a polymer known for its hydrophilic and flexible properties. When incorporated into a molecule, it can improve solubility, reduce immunogenicity, and increase the overall stability of the conjugate.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight3,400
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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