| Bioactivity | Cy3B NHS ester is a fluorescent dye compound that is commonly used in biomarking and fluorescent labeling experiments, especially for labeling biomolecules containing amino functional groups (amine groups), such as proteins, antibodies or peptides. |
| Name | Cy3B NHS ester |
| CAS | 228272-52-4 |
| Formula | C35H35N3O8S |
| Molar Mass | 657.73 |
| Transport | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |