Methoxy poly(ethylene glycol)-Maleimide

mPEG-MAL

Catalog:CDN2059

Unit Size:1 g, 5 g, 10 g

Specifications

Common Use	Methoxypoly(ethylene glycol) MaleimideMPEG-MAL is a linear monofunctional methyl ether PEG with a reactive maleimide group. MAL selectively reacts with free thiol, sulfhydryl, or mercapto group via Michael addition to form a stable carbon sulfur bond. mPEG-MAL can be used for site specific protein and peptide modification.
Structure
PEG Molecular Weight	30,000 Da
Functional Group	Methoxy/Maleimide

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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