| Description | CY3-SE (Sulfo-Cy3 NHS ester) is a reactive dye for the labeling of amino-groups in the soluble proteins, peptides, and oligonucleotides/DNA (Excitation: 555 nm, Emission: 570 nm). |
| Synonyms | Sulfo-Cyanine3 Succinimidyl Ester, Cy3 NHS Ester |
| molecular weight | 727.85 |
| Molecular formula | C35H41N3O10S2 |
| CAS | 146368-16-3 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year |
| Solubility | DMSO: 62.5 mg/mL (85.87 mM) |