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Functional PEGs

Biotin-PEG-SG, MW 2,000

Catalog: TASK-03-6000146   CAS NO.: N/A
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Description

Biotin-PEG-SG (Biotin-PEG-Succinimidyl Glutarate Ester) is a PEG conjugate that is linked by biotin and succinimidyl glutarate ester. PEG is a polymer composed of repeating ethylene glycol units. PEGylation involves attaching PEG chains to biomolecules, and it is often used to improve the solubility, stability, and pharmacokinetics of compounds. Succinimidyl glutarate ester contains a succinimidyl (NHS) ester, which can react with amino groups (NH2) on proteins, peptides, or other molecules to form stable amide bonds.

Specifications

CAS No.N/A
FormulaN/A
Molecular Weight2,000
Purity98%
Ship Within1 week
Storage Temp.-20℃
Shipping4-25℃ for up to 3 weeks
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