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Bis-PEG2-NHS ester | CAS 65869-63-8

Catalog: TASK-21-7000094   CAS NO.: 65869-63-8
  • 250mg
  • 500mg
  • 5g

$68.25$68.25

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Description

Bis-PEG2-NHS ester can react with primary amines (-NH2) present on the surface of proteins or peptides to form stable amide bonds. This reaction allows for site-specific labeling of proteins and peptides with various molecules such as fluorescent dyes, biotin, or enzymes. Labeled proteins and peptides can be used for fluorescence imaging, protein purification, or enzyme assays.

Specifications

CAS No.65869-63-8
FormulaC16H20N2O10
Molecular Weight400.3
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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