Description
| Description | 5(6)-CR110, SE [5-(and 6)-Carboxyrhodamine 110, succinimidyl ester] *Mixed isomers* is a Fluorescein for peptide and oligonucleotide labeling. Compared to fluorescein labeling reagents such as FITC and FAM, CR110 reagents give more photostable and pH-independent bioconjugates that have the absorption maximum around the preferred 488 nm excitation wavelength. They are photostable alternative reagents superior to FITC and FAM. |
| Molecular Weight |
523.92 |
| Formula | C25H18ClN3O7 |
| CAS No. | 254732-34-8 |
Storage
keep away from direct sunlight
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
