Common Use | Fluorescein-PEG6-Bis-NHS ester is a fluorescein labeled PEG derivative containing two NHS groups, 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 | 939.0 g/mol |
Functional Group | Carboxylic Acid |
Purity | 95% |
Storage | -20°C in the dark |
Fluorophores | Fluorescein |
Molecular Formula | C44H50N4O17S |
CAS No. | 2055105-59-2 |
Catalog: CDPB-04800
Catalog: CDPB-04587
Catalog: CDPB-04819
Catalog: CDPB-04811
Catalog: CDPB-04796
Catalog: CDPB-04807
Catalog: CDPB-04765
Catalog: CDPB-04822
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