Catalog No. : PSB-4411
Product Name : 4-Arm PEG-SC, MW 2k
Description :

4-Arm PEG-SC is a multi-functional crosslinking PEG reagent to react with amine groups, and it is one type of the 4-Arm PEG-NHS ester reagents. Among all these NHS esters we offer, SC is a very reactive NHS ester. SC stands for succinimidyl carbonate. The NHS ester is attached to PEG through a carbonate linkage and upon reacting with amine, it forms a stable carbamate bond between the PEG and the amine-containing molecule. More details can be found at the FAQ webpage.


1. In situ-forming collagen hydrogel crosslinked via multi-functional PEG as a matrix therapy for corneal defects, Scientific Reports volume 10, Article number: 16671 (2020), Text

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