SUNBRIGHT DX-200GS is an 8-arm PEG derivative with a total molecular weight of 20 kDa (approximately 2,500 Da per PEG arm), featuring NHS ester groups at each arm terminus. The symmetrical structure, narrow polydispersity, and higher polymer purity ensure consistent performance in applications. The multi-arm structure and NHS ester groups enable efficient crosslinking with amine-containing molecules, making DX-200GS suitable for hydrogel formation and other biomedical applications requiring precise network construction.
8arm-PEG-octa-glutarate-NHS, Base: Di-xylitol, Mw=20,000
Chemical Name: 1,4-Butanediol bis[2,3,4,5-tetrakis(succinimidyloxyglutaryl polyoxyethylene-oxy)pentyl] ether
CAS#: 1462257-25-5
Package size: 1g or 10g
*: make-to-order
