Common Use | Cy5-PEG4-acid is a PEG derivative containing a cyanine dye with excitation/emmission maximum 649/667 nm and a free terminal carboxyl acid. Terminal carboxylic acid can react with primary amine groups in the presence of of activators (e.g. EDC, or DCC) to form a stable amide bond. The hydophilic PEG spacer increases solubility in aqueous media . |
Structure | |
PEG Molecular Weight | 766.4 g/mol |
Functional Group | Acid |
Purity | 96% |
Storage | -20°C in the dark |
Fluorophores | Cy5 |
Molecular Formula | C43H60ClN3O7 |
Catalog: CDPB-04796
Catalog: CDPB-04809
Catalog: CDPB-04801
Catalog: CDPB-04585
Catalog: CDPB-04812
Catalog: CDPB-04783
Catalog: CDPB-04770
Catalog: CDPB-04587
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2. Enter product information on the template (maximum number of products: 200).
3. Load the file using selector below.