Common Use | Fluorescein-PEG6-NHS ester is a fluorescein labeled PEG derivative containing a NHS group, which enables labeling for antibodies and other purified proteins at primary amines (lysine side chains). The hydrophilic PEG spacer arm increases solubility in aqueous media. |
Structure | |
PEG Molecular Weight | 839.9 g/mol |
Functional Group | Carboxylic Acid |
Fluorophores | Fluorescein |
Purity | 98% |
Molecular Formula | C40H45N3O15S |
CAS No. | 1818294-35-7 |
Storage | -20°C in the dark |
Catalog: CDN1368
Catalog: CDPB-04585
Catalog: CDPB-04586
Catalog: CDPB-04587
Catalog: CDPB-04588
Catalog: CDPB-04720
Catalog: CDPB-04721
Catalog: CDPB-04758