Catalog No. : PSB-4030
Product Name : 4-Arm PEG-SAS, MW 2k
Description :

4-Arm PEG-SAS is a multiarm PEG derivative with succinimidyl NHS ester groups at each terminal of the four arms connected to one pentaerythritol core. PEG-SAS (succinimidyl succinamide ester) is one type of PEG-NHS reagents. There is a C2 hydrocarbon amide linkage between PEG and the NHS ester. More details can be found at the FAQ webpage.


1. Elastin-Based Rubber-Like Hydrogels, Biomacromolecules, 2016, 17 (7), pp 2409–2416, Text.

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