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Functional PEGs

OPSS-PEG-FITC, MW 5,000

Catalog: TASK-03-7000061   CAS NO.: N/A
  • 100mg

$68.25$68.25

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Description

OPSS-PEG-FITC (Ortho-pyridyl disulfide and fluorescein functionalized polyethylene glycol) is a thiol (-SH) group reactive and fluorescent PEG derivative that can be used to modify biomolecules or other materials via their available thiol groups. Ortho-pyridyl disulfide reacts with thiol group to form a stable disulfide bond while a thiol pyridyl group is released. Meanwhile, fluorescein gives strong green fluorescent signal that can be easily detected.

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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