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Functional PEGs

Cy3-PEG-Maleimide, Cy3-PEG-MAL, MW 5,000

Catalog: TASK-03-2000094   CAS NO.: N/A
  • 5mg

$68.25$68.25

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Description

Cy3-PEG-Maleimide (Cy3-PEG-MAL) consists of a Cy3 dye molecule linked to a PEG spacer arm, with a maleimide functional group at one end of the PEG chain. This structure enables the selective labeling of thiol-containing molecules, such as cysteine residues on proteins, through a thioether bond formation. Researchers use such compounds to label and track specific biomolecules in biological research, including fluorescence microscopy and other imaging techniques.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight5,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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