Azide-PEG-COOH

N3-PEG-COOH

Catalog:CDN1757

Unit Size:1 g, 5 g

Specifications

Common Use	Azide-PEG-carboxyl (N3-PEG-COOH) is a linear heterobifunctional PEG reagent with an azide and a carboxyl group on the PEG ends. It is a useful crosslinking reagent with a PEG spacer. Azide can be used for molecule conjugation by click chemistry, and carboxyl can react with amine groups. Azide-PEG-carboxyl may be used to for bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization.
Structure
PEG Molecular Weight	1,000 Da
Functional Group	Azide/COOH

Q & A

Q: What are the storage conditions for the product?

A: The product should be stored under nitrogen or argon at low temperature (-20℃). This product should be kept away from light.

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