Common Use | DBCO-PEG4-NHS Ester is a PEG derivative containing NHS ester that is able to react specifically and efficiently with primary amines (e.g. the side chain of lysine residues or aminosilane-coated surfaces) at neutral or slightly basic condition to form a covalent bond. The hydrophilic PEG spacer arm improves water solubility and provides a long and flexible connection that minimizes steric hindrance involved with ligation. |
Structure | |
PEG Molecular Weight | 649.7 g/mol |
Functional Group | DBCO/NHS ester |
Purity | 97% |
Storage | -20°C |
Molecular Formula | C34H39N3O10 |
CAS No. | 1427004-19-0 |
Catalog: CDP23-1029
Catalog: CDPB-041390
Catalog: CDPB-041328
Catalog: CDPB-041253
Catalog: CDPB-04284
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Catalog: CDPB-041010
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